Cu-Catalyzed Chemoselective Reduction of N-Heteroaromatics with NH3 center dot BH3 in Aqueous Solution - Details

author：

Gao, Chao (Gao, Chao.) ^[1] | Xuan, Qingqing (Xuan, Qingqing.) ^[2] | Song, Qiuling (Song, Qiuling.) ^[3] (Scholars：宋秋玲)

Indexed by：

SCIE CSCD

Abstract：

Main　observation　and　conclusion　An　efficient　catalytic　system　was　successfully　developed　on　reduction　of　N-heteroaromatics　with　H3N　center　dot　BH3　as　hydrogen　source　in　CuSO4　solution,　featuring　excellent　chemoselectivity　as　well　as　very　broad　functional　group　tolerance.　Various　challenging　substrates,　such　as　OH-,　NH2-,　Cl-,　Br-,　etc.,　contained　quinolines,　quinoxalines,　1,5-naphthyridines　and　quinazolines　were　all　reduced　smoothly.　Mechanistic　studies　suggested　that　[Cu-H]　intermediate　might　be　generated　from　NH3　center　dot　BH3,　which　was　believed　to　form　with　H3N　center　dot　BH3　in　CuSO4　solution.

Keyword：

BH3 Chemoselectivity [Cu-H] intermediate Hydrogen transfer NH3 Nitrogen heterocycles

Community：

[ 1 ] [Gao, Chao]Huaqiao Univ, Coll Chem Engn, Inst Next Generat Matter Transformat, 668 Jimei Blvd, Xiamen 361021, Fujian, Peoples R China
[ 2 ] [Xuan, Qingqing]Huaqiao Univ, Coll Chem Engn, Inst Next Generat Matter Transformat, 668 Jimei Blvd, Xiamen 361021, Fujian, Peoples R China
[ 3 ] [Song, Qiuling]Huaqiao Univ, Coll Chem Engn, Inst Next Generat Matter Transformat, 668 Jimei Blvd, Xiamen 361021, Fujian, Peoples R China
[ 4 ] [Gao, Chao]Huaqiao Univ, Coll Mat Sci Engn, 668 Jimei Blvd, Xiamen 361021, Fujian, Peoples R China
[ 5 ] [Xuan, Qingqing]Huaqiao Univ, Coll Mat Sci Engn, 668 Jimei Blvd, Xiamen 361021, Fujian, Peoples R China
[ 6 ] [Song, Qiuling]Huaqiao Univ, Coll Mat Sci Engn, 668 Jimei Blvd, Xiamen 361021, Fujian, Peoples R China
[ 7 ] [Song, Qiuling]Fuzhou Univ, Fujian Prov Univ, Coll Chem, Key Lab Synth & Funct Discovery, Fuzhou 350108, Fujian, Peoples R China
[ 8 ] [Song, Qiuling]Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organomet Chem, Shanghai 200032, Peoples R China
[ 9 ] [Song, Qiuling]Chinese Acad Sci, Shanghai Inst Organ Chem, Key Lab Organofluorine Chem, Shanghai 200032, Peoples R China

Reprint 's Address：

宋秋玲
[Xuan, Qingqing]Huaqiao Univ, Coll Chem Engn, Inst Next Generat Matter Transformat, 668 Jimei Blvd, Xiamen 361021, Fujian, Peoples R China;;[Song, Qiuling]Huaqiao Univ, Coll Chem Engn, Inst Next Generat Matter Transformat, 668 Jimei Blvd, Xiamen 361021, Fujian, Peoples R China;;[Xuan, Qingqing]Huaqiao Univ, Coll Mat Sci Engn, 668 Jimei Blvd, Xiamen 361021, Fujian, Peoples R China;;[Song, Qiuling]Huaqiao Univ, Coll Mat Sci Engn, 668 Jimei Blvd, Xiamen 361021, Fujian, Peoples R China;;[Song, Qiuling]Fuzhou Univ, Fujian Prov Univ, Coll Chem, Key Lab Synth & Funct Discovery, Fuzhou 350108, Fujian, Peoples R China;;[Song, Qiuling]Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organomet Chem, Shanghai 200032, Peoples R China;;[Song, Qiuling]Chinese Acad Sci, Shanghai Inst Organ Chem, Key Lab Organofluorine Chem, Shanghai 200032, Peoples R China

Email：

xuanqingqing@hqu.edu.cn |
qsong@hqu.edu.cn

Show more details

Related Keywords：

N-Heterocyclic Carbene/Potassium Ion Cooperatively Catalyzed Phenylation Reactions of ,-Unsaturated Acylazoliums
2016，EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
Visible Light Photoredox Catalyzed Biaryl Synthesis Using Nitrogen Heterocycles as Promoter
2015，ACS CATALYSIS
Nucleobases-derived carbon materials: Synthesis and application in heterogeneous catalysis
2022，FLATCHEM
Boosting ammonia synthesis over molybdenum nitride through nickel-mediated nitrogen activation and hydrogen transfer
2023，AICHE JOURNAL

Source ：

CHINESE JOURNAL OF CHEMISTRY

ISSN： 1001-604X

CN： 31-1547/O6

Year： 2021

Issue： 9

Volume： 39

Page： 2504-2508

5 . 5 6

JCR@2021

5 . 5 0 0

JCR@2023

ESI Discipline： CHEMISTRY;

ESI HC Threshold：117

JCR Journal Grade：2

CAS Journal Grade：2

Cited Count：

WoS CC Cited Count： 15

SCOPUS Cited Count： 16

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 1

Affiliated Colleges：

化学学院本学院/部未明确归属的数据

Get Fulltext

DOI Library Discovery Baidu Scholar Search Web of Science

Type
Departments

All Years Choose Year From to