Synthesis of C3-nitroalkylated-4-hydroxycoumarin and hydroxyiminodihydrofuroquinolinone derivatives via the Michael addition of cyclic 1,3-dicarbonyl compounds to β-nitrostyrenes

DOI: 10.1016/j.tet.2011.02.062

Source and publish data:

Tetrahedron p. 2870 - 2877 (2011)

Update date:2022-08-04

Topics:

Authors:

Barange, Deepak Kumar

Kavala, Veerababurao

Kuo, Chun-Wei

Lei, Po-Min

Yao, Ching-Fa

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

Article abstract of DOI:10.1016/j.tet.2011.02.062

Herein, we describe a practical and efficient method for the C3-alkylation of 4-hydroxycoumarin by sonication under 'on water' conditions and mild temperatures using various substituted β-nitrostyrenes. In addition, we report on the development of a conve

Full text of DOI:10.1016/j.tet.2011.02.062

Products guided by the article

Product name:3-(1-(4-chlorophenyl)-2-nitroethyl)-4-hydroxy-2H-chromen-2-one

Cas No:438484-48-1

R&D Labs maybe for 438484-48-1

Shanghai Hanshare Industry Co.,Ltd.

Contact:86 21 20960688

Address:RM902-903,Building E, Wanda Plaza,No.26,Zhoukang Road, Pudong District, Shanghai, China
shanghai payne pharm co.,ltd.

Contact:+86-021-58123769

Address:No.780 of Cailun Road,Zhangjiang Hi-tech Park,Pudong,Shanghai
Sino Rarechem Labs Co.Ltd

Contact:+86-0512-62857507

Address:Boji Science Park, No1688C,Taishan road, Suzhou ,China
Jiangxi Hessence Chemicals Co., Ltd.

Contact:+86 796 3511924

Address:Chengxi Industrial Park, Jishui County, Jiangxi Province 331600 China.
Jinan Boss Chemical Industry Co., Ltd.【revoke the business license】

website:http://www.chemboss.com.cn

Contact:+86-531-58591595

Address:No2.Hualong Road, Jinan, China

Relevant to this article

General Routes to 4-Methyl-2-substituted-furans: a Total Synthesis of Pleraplysillin-2, a Metabolite of the Sponge, Pleraplysilla spinifera

Doi:10.1039/P19810000679
(1981)
Highly efficient and chemoselective direct aldol reaction of acyldiazomethane with aldehydes promoted by MgI₂ etherate

Doi:10.1016/j.cclet.2017.04.019
(2018)
Phase-vanishing method applied to condensation reactions using TiCl₄

Doi:10.1016/j.jfluchem.2017.02.009
(2017)
Doi:10.1021/jo50003a017
(1951)
Antagonists of the human A_2A adenosine receptor. 4. Design, synthesis, and preclinical evaluation of 7-aryltriazolo[4,5-d]pyrimidines

Doi:10.1021/jm800961g
(2009)
Lanthanide complexes with acetylacetonate and 5,10,15,20-tetra[para-(4-fluorobenzoyloxy)-meta-methoxy]phenylporphyrin

Doi:10.1081/SIM-120003789
(2002)

Article Doi