Patent search ap:("COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH") AND inv:"Shubhangi Bhalchandra UMBARKAR" Page 1

1.

发明申请
AN IMPROVED ONE POT, ONE STEP PROCESS FOR THE HALOGENATION OF AROMATICS USING SOLID ACID CATALYSTS 审中-公开

公开(公告)号：US20190100487A1

公开(公告)日：2019-04-04

申请号：US16086831

申请日：2017-03-17

Applicant: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH

Inventor： Shubhangi Bhalchandra UMBARKAR , Atul Balasaheb KULAL , Amar Jaywant DESHMUKH

IPC: C07C209/74 , C07C231/12 , C07C45/63 , C07C37/62 , B01J21/06 , B01J21/08 , B01J21/12 , B01J23/28 , B01J23/30

Abstract: The present invention disclosed an improved one pot, one step process for halogenation of compound of formula (II) to afford corresponding halogenated compound of formula (I) having improved yield and increased selectivity under very mild conditions.

2.

发明申请
SYNTHESIS OF FUNCTIONALIZED CARBON MICROSPHERES AND THEIR CATALYST ACTIVITY IN C-O AND C-N BOND FORMATION REACTIONS 审中-公开
Title translation: 功能性碳微球的合成及其在C-O和C-N键形成反应中的催化剂活性

公开(公告)号：US20160167031A1

公开(公告)日：2016-06-16

申请号：US14901456

申请日：2014-06-25

Applicant: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH

Inventor： Ankush Venkatrao BIRADAR , Shubhangi Bhalchandra UMBARKAR , Mohan Keraba DONGARE

IPC: B01J31/02 , C07D301/12 , C07C201/14 , B01J37/08

CPC classification number: B01J31/0237 , B01J21/18 , B01J31/0205 , B01J31/0225 , B01J31/08 , B01J31/10 , B01J35/002 , B01J35/08 , B01J37/0209 , B01J37/084 , B01J2231/342 , B01J2231/4205 , B01J2231/72 , C01B32/05 , C07C201/14 , C07D301/12

Abstract: Disclosed herein is a simple process for functionalization/grafting of carbon microspheres obtained from bagasse with various active functional groups onto it and use of the same as catalyst for various organic reactions, having very high selectivity and conversion rate.

Abstract translation: 本文公开了一种简单的方法，用于将从具有各种活性官能团的蔗渣获得的碳微球官能化/接枝到其上，并将其用作各种有机反应的催化剂，具有非常高的选择性和转化率。

3.

发明申请
SYNTHESIS OF FUNCTIONALIZED CARBON MICROSPHERES AND THEIR CATALYST ACTIVITY IN C-O AND C-N BOND FORMATION REACTIONS 审中-公开

公开(公告)号：US20180229225A1

公开(公告)日：2018-08-16

申请号：US15911018

申请日：2018-03-02

Applicant: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH

Inventor： Ankush Venkatrao BIRADAR , Shubhangi Bhalchandra UMBARKAR , Mohan Keraba DONGARE

IPC: B01J31/02 , B01J37/02 , B01J31/10 , B01J35/08 , B01J31/08 , C07C201/14 , B01J37/08 , B01J35/00 , C07D301/12 , B01J21/18 , C01B32/05

CPC classification number: B01J31/0237 , B01J21/18 , B01J31/0205 , B01J31/0225 , B01J31/08 , B01J31/10 , B01J35/002 , B01J35/08 , B01J37/0209 , B01J37/084 , B01J2231/342 , B01J2231/4205 , B01J2231/72 , C01B32/05 , C07C201/14 , C07D301/12

Abstract: Disclosed herein is a simple process for functionalization/grafting of carbon microspheres obtained from bagasse with various active functional groups onto it and use of the same as catalyst for various organic reactions, having very high selectivity and conversion rate.

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