Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8981152 | Microwave induced single step green synthesis of some novel 2-aryl aldehydes and their analogues | Abhishek A. Sharma, Rakesh Kumar, Naina Sharma | 2015-03-17 |
| 8779200 | Microwave induced single step green synthesis of some novel 2-aryl aldehydes and their analogues | Abhishek A. Sharma, Rakesh Kumar, Naina Sharma | 2014-07-15 |
| 8716532 | One pot multicomponent synthesis of some novel hydroxy stilbene derivatives with alpha, beta-carbonyl conjugation under microwave irradiation | Abhishek A. Sharma, Rakesh Kumar, Naina Sharma | 2014-05-06 |
| 7759527 | Microwave induced one pot process for the preparation of arylethenes | Anuj Sharma, Vinod Kumar | 2010-07-20 |
| 7741508 | Single step green process for the preparation of substituted cinnamic esters with trans-selectivity | Anuj Sharma, Anand Swaroop, Vinod Kumar | 2010-06-22 |
| 6989467 | Microwave induced process for the preparation of substituted 4-vinylphenols | Bhupendra Prasad Joshi, Anuj Sharma | 2006-01-24 |
| 6969778 | DDQ mediated one step dimerization of β-asarone or β-asarone rich Acorus calamus oil in the formation of novel neolignan | Bhupendra Prasad Joshi, Ruchi Acharya | 2005-11-29 |
| 6833475 | Heptanonic acid and furanone compounds and compositions | Bhupendra Prasad Joshi, Ruchi Dogra | 2004-12-21 |
| 6590127 | Process for the preparation of pharmacologically active &agr;-asarone from toxic &bgr;-asarone rich acorus calamus oil | Bhupendra Prasad Joshi, Ruchi Acharya | 2003-07-08 |
| 6579992 | Method for producing chiral dihydrotagetone, and its conversion to chiral 5-isobutyl-3-methyl-4,5-dihydro-2(3H)-furanone | Bhupendra Prasad Joshi, Ruchi Dogra | 2003-06-17 |
| 6566557 | Process for the preparation of substituted trans-cinnamaldehyde, a natural yellow dye, from phenylpropane derivatives | Bhupendra Prasad Joshi, Ruchi Dogra | 2003-05-20 |
| 6544390 | Microwave assisted rapid and economical process for the preparation of substituted phenylaldehydes from trans and cis-phenylpropenes: a commercial utilisation of toxic cis-isomer | Bhupendra Prasad Joshi, Ruchi Dogra | 2003-04-08 |
| 6528041 | Process for the preparation of 1-Propyl-2, 4, 5-trimethoxybenzene from toxic &bgr;-asarone of acorus calamus or from crude calamus oil containing &bgr;-asarone | — | 2003-03-04 |