Tetrahedron Letters p. 2303 - 2306 (1984)
Update date:2022-08-05
Topics:
Gilbert, John C.
Senaratne, K. P. A.
Base-promoted reaction of ketones and diethyl (diazomethyl)phosphonate in the presence of allylic amines affords allylic enamines in good yields.These enamines undergo <3,3>-sigmatropic rearrangement upon alkylation and heating at 80 deg C to iminium salts which can be hydrolyzed to aldehydes.The procedure allows generation of quaternary carbon centers under mild reaction conditions.
View MoreContact:+852-8198 2399
Address:9E, Leapont Industrial Building, 18-28 Wo Liu Hang Road, Shatin, New Territories, Hong Kong
RongCheng K&S Chemical Co.,Ltd
Contact:0631-7336369
Address:rongcheng ,shandong province china
Contact:+86-13666670345
Address:Agricultural Development Zone, Haining, Jiaxing, Zhejiang
website:http://www.jairadhesales.com
Contact:0091-79-26431096
Address:309 Harikrupa Tower,Nr old Sharda Mandir Char Rasta,Ellisbridge
Nanjing Chemical Material Corp.(NCMC)
website:http://www.njchemm.com
Contact:0086-25-83172879
Address:B12 Technology and Innovation Building, Nanjing Tech University, No.5 New Model Road
Doi:10.1021/ja00336a003
(1984)Doi:10.1002/chem.200600332
(2006)Doi:10.1016/j.tet.2006.11.042
(2007)Doi:10.1021/om0607144
(2007)Doi:10.1021/ol062485n
(2006)Doi:10.1021/acs.joc.6b01199
(2016)
