| Patent application number | Description | Published |
|---|
| 20080221319 | METHOD OF MAKING PORPHYRINS - A method of making a compound of Formula I: | 09-11-2008 |
| 20080269501 | Synthesis of Phosphono-Substituted Porphyrin Compounds for Attachment to Metal Oxide Surfaces - A method of making a phosphono-substituted dipyrromethane comprises reacting an aldehyde or acetal having at least one phosphono group substituted thereon with pyrrole to produce a phosphono-substituted dipyrromethane; and wherein the phosphono is selected from the group consisting of dialkyl phosphono, diaryl phosphono, and dialkylaryl phosphono. Additional methods, intermediates and products are also described. | 10-30-2008 |
| 20080280047 | PROCEDURE FOR PREPARING REDOX-ACTIVE POLYMERS ON SURFACES - This invention provides novel methods for the formation of redox-active polymers attached to surfaces. In certain embodiments, the methods involve providing redox-active molecules bearing at least a first reactive site or group and a second reactive site or group; and contacting the surface with the redox-active molecules where the contacting is under conditions that result in attachment of said redox-active molecules to said surface via the first reactive site or group and attachment of redox-active molecules via the second reactive site or group, to the redox-active molecules attached to the surface thereby forming a polymer attached to said surface where the polymers comprise at least two of said redox-active molecules. | 11-13-2008 |
| 20090023842 | PORPHYRIN AND CONDUCTIVE POLYMER COMPOSITIONS FOR USE IN SOLID-STATE ELECTRONIC DEVICES - Compositions comprising porphyrinic macrocycles and conjugated polymers such as polythiophene for use in organic electronic devices including solar cells are presented. Covalent linkage of a porphyrinic macrocycle to a polymer allows tuning of electronic and spectroscopic properties of conjugated polymers and can improve the heat stability of the system relative to a blended comparison. A composition comprising: at least one polymer comprising at least one porphyrinic macrocycle covalently linked to at least one conjugated polymer, wherein the porphyrinic macrocycle is metal-free is also presented. Inks can be formulated. Methods of making are provided. | 01-22-2009 |
| 20090069558 | REFINED ROUTES TO CHLORIN BUILDING BLOCKS - A method of making chlorins comprises the steps of reacting (e.g. condensing) a dipyrrin western half intermediate with an eastern half intermediate to form a tetrahydrobilene, and then cyclizing the tetrahydrobilene to form a chlorin. Intermediates including tetrahydrobilenes useful in such reactions are also described. | 03-12-2009 |
| 20090075295 | PORPHYRINIC COMPOUNDS FOR USE IN FLOW CYTOMETRY - The present invention provides a method of detecting (e.g., by flow cytometry) a target compound, cell or particle, wherein the target is labelled with a detectable luminescent compound. The method comprises utilizing as the detectable luminescent compound a compound comprising a porphyrinic macrocycle such as a porphyrin, chlorin, bacteriochlorin, or isobacteriochlorin. In particular embodiments, the detectable luminescent compound comprises a compound of the formula A-A′-Z-B′—B, wherein: A is a targeting group or member of a specific binding pair that specifically binds the detectable luminescent compound to the target compound, cell or particle; A′ is a linker group or covalent bond; B′ is a linker group or covalent bond; B is a water-soluble group; and Z is the porphyrinic macrocycle. | 03-19-2009 |
| 20090082576 | SYNTHETIC ROUTE TO ABCD-PORPHYRINS - A method of making a metalloporphyrin is carried out by reacting (i) a linear tetrapyrrole, said linear tetrapyrrole having a 19-acyl group and a 1-protecting group, with (ii) a metal salt under basic conditions to produce the metalloporphyrin. Products produced by such methods and intermediates useful for carrying out such methods are also described. | 03-26-2009 |
| 20090121210 | FORMATION OF SELF-ASSEMBLED MONOLAYERS ON SILICON SUBSTRATES - This invention provides a new method of forming a self-assembling monolayer (SAM) of alcohol-terminated or thiol-terminated organic molecules (e.g. ferrocenes, porphyrins, etc.) on a silicon or other group IV element surface. The assembly is based on the formation of an E-O— or an E-S— bond where E is the group IV element (e.g. Si, Ge, etc.). The procedure has been successfully used on both P- and n-type group IV element surfaces. The assemblies are stable under ambient conditions and can be exposed to repeated electrochemical cycling. | 05-14-2009 |
| 20090137795 | NEW ROUTE TO FORMYL-PORPHYRINS - A method of making a 5-formylporphyrin, comprises the steps of: condensing a 5-acetaldipyrromethane with a dipyrromethane-1,9-dicarbinol to produce a porphyrin having an acetal group substituted thereon at the 5 position; and then hydrolyzing said porphyrin to produce said 5-formylporphyrin. Products and intermediates useful in such methods, along with methods of making such intermediates, are also described. | 05-28-2009 |
| 20090143230 | INHIBITION OF BIOFILMS IN PLANTS WITH IMIDAZOLE DERIVATIVES - Disclosure is provided for methods of preventing, removing or inhibiting microbial biofilm formation or microbial infection in a plant or plant part thereof, including applying thereto a treatment effective amount of an active compound as described herein, or an agriculturally acceptable salt thereof. Methods of enhancing a microbicide (e.g., including a copper, antibiotic, bacteriophage, etc.) and/or plant defense activator are also provided, including applying an active compound as described herein. Compositions comprising an active compound as described herein in an agriculturally acceptable carrier are also provided, and in some embodiments the compositions further include a microbicide (e.g., including copper, antibiotic, bacteriophage, etc.) and/or plant defense activator. | 06-04-2009 |
| 20090191130 | DE NOVO SYNTHESIS OF BACTERIOCHLORINS - A method of making a bacteriochlorin is carried out by condensing a pair of compounds of Formula II | 07-30-2009 |
| 20090198049 | METHODS AND INTERMEDIATES FOR THE SYNTHESIS OF PORPHYRINS - A method of making a porphyrin is carried out by: (a) condensing (i) a 1,9-bis(N,N-)dialkylaminomethyl)dipyrromethane of Formula II: | 08-06-2009 |
| 20090270638 | METHODS AND INTERMEDIATES FOR THE SYNTHESIS OF PORPHYRINS - A method of making a porphyrin (I) is carried out by condensing (i) a bis(imino)dipyrromethane of Formula II: | 10-29-2009 |
| 20090297456 | SWALLOWTAIL MOTIFS FOR IMPARTING WATER SOLUBILITY TO PORPHYRINIC COMPOUNDS - Porphyrinic compounds that contain solubilizing groups are described, along with methods of making and using the same and compositions comprising such compounds. Examples of such compounds include compounds of Formula (I) wherein: Z is a porphyrinic macrocyclic, Alk | 12-03-2009 |
| 20100200066 | METHODS AND INTERMEDIATES FOR THE SYNTHESIS OF DIPYRRIN-SUBSTITUTED PORPHYRINIC MACROCYCLES - The present invention provides dipyrrin substituted porphyrinic macrocycles, intermediates useful for making the same, and methods of making the same. Such compounds may be used for purposes including the making of molecular memory devices, solar cells and light harvesting arrays. | 08-12-2010 |
| 20100204465 | REFINED ROUTES TO CHLORIN BUILDING BLOCKS - A method of making chlorins comprises the steps of reacting (e.g. condensing) a dipyrrin western half intermediate with an eastern half intermediate to form a tetrahydrobilene, and then cyclizing the tetrahydrobilene to form a chlorin. Intermediates including tetrahydrobilenes useful in such reactions are also described. | 08-12-2010 |
| 20100222573 | METHOD OF MAKING PORPHYRINS - A method of making a compound of Formula I: | 09-02-2010 |
| 20100305314 | GEOMETRIC SYNTHESIS OF PORPHYRIN RODS - A method of making a compound of Formula I′ | 12-02-2010 |
| 20100330284 | PROCEDURE FOR PREPARING REDOX-ACTIVE POLYMERS ON SURFACES - This invention provides novel methods for the formation of redox-active polymers attached to surfaces. In certain embodiments, the methods involve providing redox-active molecules bearing at least a first reactive site or group and a second reactive site or group; and contacting the surface with the redox-active molecules where the contacting is under conditions that result in attachment of said redox-active molecules to said surface via the first reactive site or group and attachment of redox-active molecules via the second reactive site or group, to the redox-active molecules attached to the surface thereby forming a polymer attached to said surface where the polymers comprise at least two of said redox-active molecules. | 12-30-2010 |
| 20110015388 | Substituted benzazoloporphyrazines for polymerization and surface attachment and articles formed therefrom - The present invention provides an article of manufacture formed from a substrate and a benzazoloporphyrazine bound to the substrate. The article may take a variety of different forms and may be for example an electrochromic display, a molecular capacitor, a battery, a solar cell, or a molecular memory device. Methods of making such articles, along with compounds, methods and intermediates useful for making such benzazoloporphyrazines, are also described. | 01-20-2011 |
| 20110105746 | METHOD OF MAKING PORPHYRINS - A method of making a compound of Formula I: | 05-05-2011 |
| 20110144325 | METHODS AND INTERMEDIATES FOR THE SYNTHESIS OF PORPHYRINS - A method of making a porphyrin is carried out by: (a) condensing (i) a 1,9-bis(N,N-)dialkylaminomethyl)dipyrromethane of Formula II: | 06-16-2011 |
| 20110152515 | NEW ROUTE TO FORMYL-PORPHYRINS - A method of making a 5-formylporphyrin, comprises the steps of: condensing a 5-acetaldipyrromethane with a dipyrromethane-1,9-dicarbinol to produce a porphyrin having an acetal group substituted thereon at the 5 position; and then hydrolyzing said porphyrin to produce said 5-formylporphyrin. Products and intetinediates useful in such methods, along with methods of making such intermediates, are also described. | 06-23-2011 |
| 20110184166 | GEOMETRIC SYNTHESIS OF PORPHYRIN RODS - A method of making a compound of Formula I′ | 07-28-2011 |
| 20110197969 | METHODS AND INTERMEDIATES FOR THE SYNTHESIS OF DIPYRRIN-SUBSTITUTED PORPHYRINIC MACROCYCLES - The present invention provides dipyrrin substituted porphyrinic macrocycles, intermediates useful for making the same, and methods of making the same. Such compounds may be used for purposes including the making of molecular memory devices, solar cells and light harvesting arrays. | 08-18-2011 |
| 20110306774 | SYNTHETIC ROUTE TO ABCD-PORPHYRINS - A method of making a metalloporphyrin is carried out by reacting (i) a linear tetrapyrrole, said linear tetrapyrrole having a 19-acyl group and a 1-protecting group, with (ii) a metal salt under basic conditions to produce the metalloporphyrin. Products produced by such methods and intermediates useful for carrying out such methods are also described. | 12-15-2011 |
| 20120004384 | SUBSTITUTED BENZAZOLOPORPHYRAZINES FOR POLYMERIZATION AND SURFACE ATTACHMENT AND ARTICLES FORMED THEREFROM - The present invention provides an article of manufacture formed from a substrate and a benzazoloporphyrazine bound to the substrate. The article may take a variety of different forms and may be for example an electrochromic display, a molecular capacitor, a battery, a solar cell, or a molecular memory device. Methods of making such articles, along with compounds, methods and intermediates useful for making such benzazoloporphyrazines, are also described. | 01-05-2012 |
| 20120065391 | SYNTHESIS OF PHOSPHONO-SUBSTITUTED PORPHYRIN COMPOUNDS FOR ATTACHMENT TO METAL OXIDE SURFACES - A method of making a phosphono-substituted dipyrromethane comprises reacting an aldehyde or acetal having at least one phosphono group substituted thereon with pyrrole to produce a phosphono-substituted dipyrromethane; and wherein the phosphono is selected from the group consisting of dialkyl phosphono, diaryl phosphono, and dialkylaryl phosphono. Additional methods, intermediates and products are also described. | 03-15-2012 |
| 20120082621 | SWALLOWTAIL MOTIFS FOR IMPARTING WATER SOLUBILITY TO PORPHYRINIC COMPOUNDS - Porphyrinic compounds that contain solubilizing groups are described, along with methods of making and using the same and compositions comprising such compounds. Examples of such compounds include compounds compounds of Formula I: | 04-05-2012 |
| 20120101243 | SUBSTITUTED BENZAZOLOPORPHYRAZINES FOR POLYMERIZATION AND SURFACE ATTACHMENT AND ARTICLES FORMED THEREFROM - The present invention provides an article of manufacture formed from a substrate and a benzazoloporphyrazine bound to the substrate. The article may take a variety of different forms and may be for example an electrochromic display, a molecular capacitor, a battery, a solar cell, or a molecular memory device. Methods of making such articles, along with compounds, methods and intermediates useful for making such benzazoloporphyrazines, are also described. | 04-26-2012 |
| 20120126214 | METHODS AND INTERMEDIATES FOR THE SYNTHESIS OF DIPYRRIN-SUBSTITUTED PORPHYRINIC MACROCYCLES - The present invention provides dipyrrin substituted porphyrinic macrocycles, intermediates useful for making the same, and methods of making the same. Such compounds may be used for purposes including the making of molecular memory devices, solar cells and light harvesting arrays. | 05-24-2012 |
| 20120209009 | SYNTHETIC ROUTE TO ABCD-PORPHYRINS - A method of making a metalloporphyrin is carried out by reacting (i) a linear tetrapyrrole, said linear tetrapyrrole having a 19-acyl group and a 1-protecting group, with (ii) a metal salt under basic conditions to produce the metalloporphyrin. Products produced by such methods and intermediates useful for carrying out such methods are also described. | 08-16-2012 |
| 20120232463 | DE NOVO SYNTHESIS OF BACTERIOCHLORINS - A method of making a bacteriochlorin is carried out by condensing a pair of compounds of Formula II | 09-13-2012 |
| 20120244551 | PORPHYRINIC COMPOUNDS FOR USE IN FLOW CYTOMETRY - The present invention provides a method of detecting (e.g., by flow cytometry) a target compound, cell or particle, wherein the target is labelled with a detectable luminescent compound. The method comprises utilizing as the detectable luminescent compound a compound comprising a porphyrinic macrocycle such as a porphyrin, chlorin, bacteriochlorin, or isobacteriochlorin. In particular embodiments, the detectable luminescent compound comprises a compound of the formula A-A′-Z-B′-B, wherein: A is a targeting group or member of a specific binding pair that specifically binds the detectable luminescent compound to the target compound, cell or particle; A′ is a linker group or covalent bond; B′ is a linker group or covalent bond; B is a water-soluble group; and Z is the porphyrinic macrocycle. | 09-27-2012 |
| 20120245508 | SYNTHESIS OF CHLORINS AND PHORBINES WITH ENHANCED RED SPECTRAL FEATURES - The present invention provides compounds of the general Formula DI: | 09-27-2012 |
| 20120253052 | METHODS AND INTERMEDIATES FOR THE SYNTHESIS OF PORPHYRINS - A method of making a porphyrin is carried out by: (a) condensing (i) a 1,9-bis(N,N-)dialkylaminomethyl)dipyrromethane of Formula II: | 10-04-2012 |
| 20120277420 | REFINED ROUTES TO CHLORIN BUILDING BLOCKS - A method of making chlorins comprises the steps of reacting (e.g. condensing) a dipyrrin western half intermediate with an eastern half intermediate to form a tetrahydrobilene, and then cyclizing the tetrahydrobilene to form a chlorin. Intermediates including tetrahydrobilenes useful in such reactions are also described. | 11-01-2012 |
| 20120322999 | Synthesis of Phosphono-Substituted Porphyrin Compounds for Attachment to Metal Oxide Surfaces - A method of making a phosphono-substituted dipyrromethane comprises reacting an aldehyde or acetal having at least one phosphono group substituted thereon with pyrrole to produce a phosphono-substituted dipyrromethane; and wherein the phosphono is selected from the group consisting of dialkyl phosphono, diaryl phosphono, and dialkylaryl phosphono. Additional methods, intermediates and products are also described. | 12-20-2012 |
| 20120328577 | INHIBITION OF BIOFILMS IN PLANTS WITH IMIDAZOLE DERIVATIVES - Disclosure is provided for methods of preventing, removing or inhibiting microbial biofilm formation or microbial infection in a plant or plant part thereof, including applying thereto a treatment effective amount of an active compound as described herein, or an agriculturally acceptable salt thereof. Methods of enhancing a microbicide (e.g., including a copper, antibiotic, bacteriophage, etc.) and/or plant defense activator are also provided, including applying an active compound as described herein. Compositions comprising an active compound as described herein in an agriculturally acceptable carrier are also provided, and in some embodiments the compositions further include a microbicide (e.g., including copper, antibiotic, bacteriophage, etc.) and/or plant defense activator. | 12-27-2012 |
| 20130079528 | GEOMETRIC SYNTHESIS OF PORPHYRIN RODS - A method of making a compound of Formula I′ | 03-28-2013 |
| 20140079808 | INHIBITION OF BIOFILMS IN PLANTS WITH IMIDAZOLE DERIVATIVES - Disclosure is provided for methods of preventing, removing or inhibiting microbial biofilm formation or microbial infection in a plant or plant part thereof, including applying thereto a treatment effective amount of an active compound as described herein, or an agriculturally acceptable salt thereof. Methods of enhancing a microbicide (e.g., including a copper, antibiotic, bacteriophage, etc.) and/or plant defense activator are also provided, including applying an active compound as described herein. Compositions comprising an active compound as described herein in an agriculturally acceptable carrier are also provided, and in some embodiments the compositions further include a microbicide (e.g., including copper, antibiotic, bacteriophage, etc.) and/or plant defense activator. | 03-20-2014 |
| 20140093887 | PORPHYRINIC COMPOUNDS FOR USE IN FLOW CYTOMETRY - The present invention provides a method of detecting (e.g., by flow cytometry) a target compound, cell or particle, wherein the target is labelled with a detectable luminescent compound. The method comprises utilizing as the detectable luminescent compound a compound comprising a porphyrinic macrocycle such as a porphyrin, chlorin, bacteriochlorin, or isobacteriochlorin. In particular embodiments, the detectable luminescent compound comprises a compound of the formula A-A′-Z-B′-B, wherein: A is a targeting group or member of a specific binding pair that specifically binds the detectable luminescent compound to the target compound, cell or particle; A′ is a linker group or covalent bond; B′ is a linker group or covalent bond; B is a water-soluble group; and Z is the porphyrinic macrocycle. | 04-03-2014 |
| 20140106367 | SWALLOWTAIL MOTIFS FOR IMPARTING WATER SOLUBILITY TO PORPHYRINIC COMPOUNDS - Porphyrinic compounds that contain solubilizing groups are described, along with methods of making and using the same and compositions comprising such compounds. Examples of such compounds include compounds of Formula I: | 04-17-2014 |
| 20140154186 | BACTERIOCHLORIN IMIDES - Compound of Formula I: are described, along with compositions containing the same and methods of use thereof. | 06-05-2014 |
| 20140221644 | NEW ROUTES TO TRANS A,B-SUBSTITUTED BACTERIOCHLORINS - Bacteriochlorin of Formula I: wherein R is H or silyl are described, along with compositions containing the same and methods of making and using the same. | 08-07-2014 |
| 20140371286 | DE NOVO SYNTHESIS OF BACTERIOCHLORINS - A method of making a bacteriochlorin is carried out by condensing a pair of compounds of Formula II | 12-18-2014 |
