“ Catalyst for synthesis of 2-and 4-picolines.“
Application 489/DELNP/2004 published 2006-03-10, filed 2004-02-27
The present invention provides a catalyst comprising a composite of a heteropolyacid impregnated on a support for the synthesis of 2- and 4-picolines and a process for the preparation thereof and use thereof for the synthesis of 2- and 4-picolines.
Applicant
COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
Rafi Marg, New Delhi-110 001 India
Inventor
1. PASHUPATI DUTTA 2. SUBHASH CHANDRA ROY 3. SHYAM KISHORE ROY 4. TARUN KANTI GOSWAMI
International Info
Classification: C07D
Publication Number: WO 2005/063389
Application Date: 2003-12-31