| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 558017000 | Isothiocyanate esters (i.e., compounds containing the isothiocyanate group, -N=C=S, bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) | 7 |
| 20080227995 | Process of Sulfonating 4-Aminobenzonitriles - A process of producing a compound of the following formula (3): | 09-18-2008 |
| 20110201836 | Process for extraction using silicones of differing partition coefficients - The invention relates to a process for the extraction of actives from botanical materials using a series of silicone compounds having different partition coefficients. The botanical extracts are used in a wide range of applications, including in dermatocosmetic products. The selection of silicone-based products over solvents heretofore used allows for more efficient as well as more specific extraction of desired active-containing fractions from the plant material in a carrier that not only is more skin substantive but also enhances the retention of the dermatocosmetically-active constituents from botanical materials on the skin. | 08-18-2011 |
| 558018000 | Processes for forming the isothiocyanate group | 5 |
| 20100312000 | METHOD FOR PRODUCING ISOTHIOCYANATE COMPOUND HAVING CARBOXYL GROUP - To provide a novel method for producing an isothiocyanate compound having a carboxyl group(s) from the corresponding amino compound having a carboxyl group(s). | 12-09-2010 |
| 20130245305 | METHOD FOR PRODUCING ISOTHIOCYANATE COMPOUND - The object of the present invention is to provide a novel method for producing an isothiocyanate compound having a carboxyl group(s) by a reaction of the corresponding amino compound having a carboxyl group(s), thiocarbonyldiimidazole and a base, in one step with high purity. | 09-19-2013 |
| 558019000 | Thiocyano, isocyanate, or isocyanide dihalide group containing compound utilized (i.e., -SCN, -N=C=O, or -N=CXX containing compound utilized wherein X is halogen) | 3 |
| 20100331564 | METHOD FOR PRODUCING URETHANES COMPOSED OF MONO AND DI-FUNCTIONAL AROMATIC AMINES - The object of the invention is to provide a process for preparing urethanes by reacting aromatic amines with a dialkyl carbonate, wherein the alkyl radical of the organic dialkyl carbonate comprises from 2 to 18 carbon atoms, and the reaction is carried out in the presence of a base. | 12-30-2010 |
| 20140100381 | PROCESS FOR PREPARING ALKOXYCARBONYL ISOTHIOCYANATE - Provided herein are processes for the preparation of alkoxycarbonyl isothiocyanates from alkyl chloroformates and thiocyanates in toluene by controlling the amounts of water and catalyst. | 04-10-2014 |
| 20140107367 | METHOD FOR PRODUCING 2-CHLOROALLYL THIOCYANATE AND 2-CHLOROALLYL ISOTHIOCYANATE - A process is described for producing 2-chloroallyl isothiocyanate from 2,3-dichloro-1-propene by reacting the 2,3-dichloro-1-propene with a thiocyanate in the presence of a phase transfer catalyst, without diluent or in the presence of up to 15 percent by weight based on 2,3-dichloropropene and simultaneously in the presence of an excess of from 10 to 200 mol percent of 2,3-dichloro-1-propene based on the thiocyanate. A process starting from 1,2,3-trichloropropane is also described. | 04-17-2014 |
