Tetrahedron Letters p. 8591 - 8594 (1994)
Update date:2022-09-26
Topics:
Kabbara, Jazid
Flemming, Steffen
Nickisch, Klaus
Neh, Harribert
Westermann, Juergen
The effect of silanes as additives in the copper-catalyzed conjugate alkylation of enones by various organoaluminium reagents was investigated. TMSCl led to significant lower amounts of CuBr catalyst needed in the reaction of trimethylaluminium with enones, but was unsuccessful in the case of organoaluminium compounds of the formula Me2AlY (Y = Cl, OR). Me2AlOEt turned out to be a useful reagent for methylation without support of additives.
View Morewebsite:https://sdjingyuan.lookchem.com/
Contact:86-531-82687998
Address:Factory Building 11, Jinan Comprehensive free trade zone, Shandong, China
Nanjing Fred Technology Co.,Ltd.
website:http://www.fredbio.com
Contact:+86-25-84696168
Address:Nanjing
Ningbo Distant Chemicals Co.,Ltd
Contact:86-574-27862490,27862438
Address:5F-3,#54 DaShaNi street,Ningbo,CHINA
Zhangjiagang Jianing Import & Export Co.,Ltd.
Contact:086-512-55379012 13913607595
Address:NO.1 Guotai North Road Zhangjiagang Economic Development Zone,215600,Jiangsu,China
Chengdu Biopurify Phytochemicals Ltd.
website:http://www.phytopurify.com
Contact:+86-28-82633397
Address:2F,No.11 Building,No.388 Rongtaidadao CNSTP,Wenjiang Zone,Chengdu,Sichuan, China
Doi:10.1016/S0960-894X(98)00088-2
(1998)Doi:10.1016/S0040-4039(00)70842-2
(1968)Doi:10.1016/0957-4166(96)00421-1
(1996)Doi:10.1021/acs.jmedchem.8b01825
(2019)Doi:10.1016/S0040-4039(01)87973-9
(1969)Doi:10.1557/mrs2001.73
(1940)
