公开(公告)号：WO2013110998A8

公开(公告)日：2014-06-12

申请号：PCT/IB2013000083

申请日：2013-01-25

Applicant: COUNCIL SCIENT IND RES ,  AHER RAVINDRA DATTATRAY ,  GADE MADHURI HANUMANT ,  REKULA REDDY SANTHOSH ,  KARABAL PRATIBHA UTTAM ,  SURYAVANSHI GURUNATH MALLAPPA ,  SUDALAI ARUMUGAM

Inventor： AHER RAVINDRA DATTATRAY ,  GADE MADHURI HANUMANT ,  REKULA REDDY SANTHOSH ,  KARABAL PRATIBHA UTTAM ,  SURYAVANSHI GURUNATH MALLAPPA ,  SUDALAI ARUMUGAM

IPC: C07C51/15 ,  C07C57/18 ,  C07C57/42 ,  C07C59/64

CPC classification number: C07C51/15 ,  C07C57/18 ,  C07C57/42 ,  C07C59/64

Abstract: The invention provides a simple, efficient, environmental friendly catalytic system for the direct carboxylation reaction using C02 under mild condition. A single step heterogeneous catalytic process for preparation of alkynyl carboxylic acids of formula I is disclosed.

Abstract translation: 本发明提供了在温和条件下使用CO 2的直接羧化反应的简单，有效的环境友好的催化体系。 公开了用于制备式I的炔基羧酸的单步非均相催化方法。

公开(公告)号：WO2013110998A4

公开(公告)日：2013-08-01

申请号：PCT/IB2013/000083

申请日：2013-01-25

Applicant: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (AN INDIAN REGISTERED BODY INCORPORATED UNDER THE REGISTRATION OF SOCIETIES ACT (ACT XXI OF 1860) ,  AHER, Ravindra, Dattatray ,  GADE, Madhuri, Hanumant ,  REKULA, Reddy, Santhosh ,  KARABAL, Pratibha, Uttam ,  SURYAVANSHI, Gurunath, Mallappa ,  SUDALAI, Arumugam

Inventor： AHER, Ravindra, Dattatray ,  GADE, Madhuri, Hanumant ,  REKULA, Reddy, Santhosh ,  KARABAL, Pratibha, Uttam ,  SURYAVANSHI, Gurunath, Mallappa ,  SUDALAI, Arumugam

IPC: C07C51/15 ,  C07C57/18 ,  C07C57/42 ,  C07C59/64

Abstract: The invention provides a simple, efficient, environmental friendly catalytic system for the direct carboxylation reaction using C0 2 under mild condition. A single step heterogeneous catalytic process for preparation of alkynyl carboxylic acids of formula I is disclosed.

公开(公告)号：WO2013110998A1

公开(公告)日：2013-08-01

申请号：PCT/IB2013000083

申请日：2013-01-25

Applicant: COUNCIL OF SCIENT & IND RES AN INDIAN REGISTERED BODY INC UNDER THE REGISTRATION OF SOCIETIES ACT AC ,  AHER RAVINDRA DATTATRAY ,  GADE MADHURI HANUMANT ,  REKULA REDDY SANTHOSH ,  KARABAL PRATIBHA UTTAM ,  SURYAVANSHI GURUNATH MALLAPPA ,  SUDALAI ARUMUGAM

Inventor： AHER RAVINDRA DATTATRAY ,  GADE MADHURI HANUMANT ,  REKULA REDDY SANTHOSH ,  KARABAL PRATIBHA UTTAM ,  SURYAVANSHI GURUNATH MALLAPPA ,  SUDALAI ARUMUGAM

IPC: C07C51/15 ,  C07C57/18 ,  C07C57/42 ,  C07C59/64

CPC classification number: C07C51/15 ,  C07C57/18 ,  C07C57/42 ,  C07C59/64

Abstract: The invention provides a simple, efficient, environmental friendly catalytic system for the direct carboxylation reaction using C02 under mild condition. A single step heterogeneous catalytic process for preparation of alkynyl carboxylic acids of formula I is disclosed.

Abstract translation: 本发明提供了在温和条件下使用CO 2的直接羧化反应的简单，有效的环境友好的催化体系。 公开了用于制备式I的炔基羧酸的单步非均相催化方法。