Cyclization reaction of 2-azido-1-(2-hydroxyphenyl)ethanones with terminal alkynoates catalyzed by 4-dimethylaminopyridine (DMAP): Synthesis of 2-aminobenzofuran-3(2H)-one derivatives

DOI: 10.1002/ejoc.201100250

Source and publish data:

European Journal of Organic Chemistry p. 3403 - 3406 (2011)

Update date:2022-08-04

Topics:

Authors:

Meng, Ling-Guo

Ge, Ni-Lin

Yang, Ming-Ming

Wang, Lei

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1002/ejoc.201100250

An unexpected cyclization reaction of 2-azido-1-(2-hydroxyphenyl)ethanones with terminal alkynoates catalyzed by 4-dimethylaminopyridine (DMAP) was developed, and 2-aminobenzofuran-3(2H)-one derivatives were obtained in moderate to good yields under mild

Full text of DOI:10.1002/ejoc.201100250

Products guided by the article

Product name:2-azido-1-(2-hydroxy-4,5-dimethylphenyl)ethanone

Cas No:1315362-47-0

R&D Labs maybe for 1315362-47-0

Synchemie Co., Ltd.

website:http://www.synchemie.com/

Contact:+86-574-87642758

Address:Room 901, Yinyi Bund Building， 132 Renmin Road
Tianjin Te-An Chemtech Co., Ltd.(expird)

Contact:+86-22-65378638

Address:A5-8, No.80 Haiyun Street, TEDA
TIANJIN DONGRUXIANG MINERALS MARKETING CO.,LTD(expird)

Contact:22-58516360

Address:tianjin
Jiangsu Jiuri Chemical Co.,Ltd.

Contact:+86-519-82118868

Address:Tianwang Town, Jurong City, Jiangsu Province, China
Shenzhen JYMed Technology Co.,Ltd.

website:http://www.jymedtech.com

Contact:+86-755-26612112

Address:1#8,9/F, Biomedicine innovation Industrial Park, No.14, Jinhui Road, Pingshan Sistrict, Shenzhen, China

Relevant to this article

A series of naphthalimide azoles: Design, synthesis and bioactive evaluation as potential antimicrobial agents

Doi:10.1007/s11426-013-4873-1
(2013)
Synthesis of biaryls through a one-pot tandem borylation/Suzuki-Miyaura cross-coupling reaction catalyzed by a palladacycle

Doi:10.1002/ejoc.201101409
(2012)
Ring Expansion of Cyclopropylmethanols to Cyclobutanes - An Enantioselective Total Synthesis of (R)-(+)-Dodecan-5-olide, and (S)-(+)- and (R)-(-)-5-<(Z)-Dec-1-enyl>dihydrofuran-2(3H)-one

Doi:10.1039/P19900002835
(1990)
Cross-coupling reaction of oxo-π-allylnickel complex generated from 1,3-diene under an atmosphere of carbon dioxide

Doi:10.1021/ja004004f
(2001)
Stereoselective synthesis of tetracyclic indolines via gold-catalyzed cascade cyclization reactions

Doi:10.1039/c1cc12328a
(2011)
Ring Enlargements and Ring Contractions in the Reaction of 1,3-Oxazolidine-2,4-diones and 1,3-Thiazolidine-2,4-dione with 3-Amino-2H-azirines

Doi:10.1002/hlca.19900730520
(1990)

Article Doi