-
公开(公告)号：US10029240B2
公开(公告)日：2018-07-24
申请号：US14901456
申请日：2014-06-25
IPC: B01J35/08 , B01J31/02 , B01J21/18 , B01J35/00 , B01J37/02 , B01J31/08 , B01J31/10 , B01J37/08 , C07C201/14 , C07D301/12 , C01B32/05
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.
-
Patent Agency Ranking
公开(公告)号：US11111207B2
公开(公告)日：2021-09-07
申请号：US16086831
申请日：2017-03-17
IPC: C07C209/74 , C07C37/62 , C07C45/63 , B01J21/06 , B01J21/08 , B01J21/12 , B01J23/28 , B01J23/30 , C07C231/12 , C07C39/27 , C07C47/55 , C07C211/52 , C07C237/30
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.
-
公开(公告)号：US09409836B2
公开(公告)日：2016-08-09
申请号：US14374148
申请日：2013-01-24
IPC: C07C5/03 , C07C5/08 , B01J23/58 , B01J23/652 , B01J37/02 , C07C29/17 , C07C67/303 , C07C41/20 , C07C45/62 , C07C51/36 , C07B35/02 , C11C3/12 , B01J23/00 , C07C5/05
CPC classification number: C07C5/03 , B01J23/002 , B01J23/58 , B01J23/6525 , B01J37/0201 , B01J2523/00 , C07B35/02 , C07C5/05 , C07C5/08 , C07C29/17 , C07C29/172 , C07C29/175 , C07C41/20 , C07C45/62 , C07C51/36 , C07C67/303 , C07C2521/08 , C07C2521/10 , C07C2523/28 , C07C2523/44 , C07C2523/58 , C07C2523/652 , C07C2527/1206 , C07C2601/14 , C07C2601/18 , C07C2602/08 , C11C3/126 , Y02P20/52 , C07C15/073 , C07C13/18 , C07C13/465 , C07C9/14 , C07C13/26 , C07C47/02 , C07C43/20 , C07C69/24 , C07C53/122 , C07C31/207 , C07C43/205 , C07C49/784 , C07C53/126
Abstract: The present invention relates to a process for hydrogenation of olefinic or acetylenic bonds. Further, the present invention relates to a process for selective hydrogenation of olefinic or acetylenic bonds and/including triglycerides using modified metal supported on solid acidic metal oxide catalyst and the process for the preparation thereof. The present invention provides a process for hydrogenation of olefinic or acetylenic bonds using metal supported on solid acid metal oxide based catalyst, at moderate conditions. The present invention also relates to the preparation of metal supported on solid acid metal oxide based catalyst for hydrogenation reactions under mild conditions.
Abstract translation: 本发明涉及烯属或炔键的氢化方法。 此外，本发明涉及使用负载在固体酸性金属氧化物催化剂上的改性金属来选择性氢化烯属或炔键和/或包括甘油三酸酯的方法及其制备方法。 本发明提供了一种使用在固体酸性金属氧化物基催化剂上负载的金属在中等条件下氢化烯属或炔键的方法。 本发明还涉及在温和条件下用于氢化反应的固体酸性金属氧化物基催化剂负载的金属的制备。
-
公开(公告)号：US20240208906A1
公开(公告)日：2024-06-27
申请号：US18553251
申请日：2022-03-29
Inventor： Shubhangi Bhalchandra Umbarkar , Chepuri Venkata Ramana , Doke Dhananjay Shahuraj , Mane Jayesh Shankar
IPC: C07D213/42 , B01J23/44 , B01J27/138 , B01J27/185 , B01J37/03 , B01J37/08
CPC classification number: C07D213/42 , B01J23/44 , B01J27/138 , B01J27/1856 , B01J37/035 , B01J37/08
Abstract: The present invention discloses a process for the hydrogenation of imines of Formula I by palladium-based catalyst to provide product of Formula II with more than 95% conversion of substrate and more than 95% of desired hydrogenated product.
-
公开(公告)号：US10195599B2
公开(公告)日：2019-02-05
申请号：US15911018
申请日：2018-03-02
IPC: C07D301/12 , C07C205/09 , C07C205/00 , B01J31/02 , B01J21/18 , B01J35/00 , B01J35/08 , B01J37/02 , B01J31/08 , B01J31/10 , B01J37/08 , C07C201/14 , C01B32/05
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.
-
公开(公告)号：US20150239821A1
公开(公告)日：2015-08-27
申请号：US14374148
申请日：2013-01-24
IPC: C07C67/303 , C07C51/36 , C07C45/62 , B01J23/58 , C07C5/03 , C07C5/05 , B01J23/00 , B01J23/652 , C07C29/17 , C07C41/20
CPC classification number: C07C5/03 , B01J23/002 , B01J23/58 , B01J23/6525 , B01J37/0201 , B01J2523/00 , C07B35/02 , C07C5/05 , C07C5/08 , C07C29/17 , C07C29/172 , C07C29/175 , C07C41/20 , C07C45/62 , C07C51/36 , C07C67/303 , C07C2521/08 , C07C2521/10 , C07C2523/28 , C07C2523/44 , C07C2523/58 , C07C2523/652 , C07C2527/1206 , C07C2601/14 , C07C2601/18 , C07C2602/08 , C11C3/126 , Y02P20/52 , C07C15/073 , C07C13/18 , C07C13/465 , C07C9/14 , C07C13/26 , C07C47/02 , C07C43/20 , C07C69/24 , C07C53/122 , C07C31/207 , C07C43/205 , C07C49/784 , C07C53/126
Abstract: The present invention relates to a process for hydrogenation of olefinic or acetylenic bonds. Further, the present invention relates to a process for selective hydrogenation of olefinic or acetylenic bonds and/including triglycerides using modified metal supported on solid acidic metal oxide catalyst and the process for the preparation thereof. The present invention provides a process for hydrogenation of olefinic or acetylenic bonds using metal supported on solid acid metal oxide based catalyst, at moderate conditions. The present invention also relates to the preparation of metal supported on solid acid metal oxide based catalyst for hydrogenation reactions under mild conditions.
Abstract translation: 本发明涉及烯属或炔键的氢化方法。 此外，本发明涉及使用负载在固体酸性金属氧化物催化剂上的改性金属来选择性氢化烯属或炔键和/或包括甘油三酸酯的方法及其制备方法。 本发明提供了一种使用在固体酸性金属氧化物基催化剂上负载的金属在中等条件下氢化烯属或炔键的方法。 本发明还涉及在温和条件下用于氢化反应的固体酸性金属氧化物基催化剂负载的金属的制备。
-
-
-
-
-
Search Results
6
records
(took 0.017 seconds)
