Tetrahedron p. 5807 - 5814 (1987)
Update date:2022-08-05
Topics:
Schantl, Joachim G.
Karpellus, Peter
Prean, Michael
The unsymmetrically disubstituted hydrazines 1 were condensed with carbonyl compounds.Some of the expected condensation products were isolated, but some were formed as unstable intermediates which underwent 1,4-elimination: The phenylhydrazone of the carbonyl compound used was obtained, together with the corresponding phenylazo-alkene 11 or alternatively, the 1,4-addition product of a different protic nucleophile to 11.
View MoreZUNYI CITY BEI YUAN CHEMICAL CO., LTD
website:http://www.china-beiyuan.com
Contact:+86-851-27751258
Address:Shawan Town, Huichuan District, Zunyi City, Guizhou Province, China
Contact:+86-574-89075960
Address:#100 Xiang Yun Road, New High tech area, Ningbo, China
website:http://www.easchem.com
Contact:+86-731-89722861 89722891
Address:2/F-4/Bld Colorful Palace, No.605 Changsha Ave, Yuhua Area Changsha Hunan China.
Huludao Tianqi Shengye Chemical Co.,Ltd.
Contact:0086 429 2075777
Address:Area B,Shipbuilding Industry Park,Beigang District,Huludao City,Liaoning prov.,China
Zhejiang Haizhou Pharmaceutical Co., Ltd.
website:https://www.haizhoupharma.com/
Contact:+86-576-88221016
Address:No. 19, Donghai 5th Avenue, Yanhai Industrial Zone, Linhai, Zhejiang, China
Doi:10.1016/S0040-4039(00)97606-8
(1990)Doi:10.1021/jacs.9b13684
(2020)Doi:10.1021/jo900726f
(2009)Doi:10.1007/s00706-009-0242-3
(2010)Doi:10.1021/acscatal.6b01253
(2016)Doi:10.1021/jo00256a023
(1988)
