Tetrahedron p. 1037 - 1044 (1991)
Update date:2022-08-03
Topics:
Golebiowski, A.
Jurczak, J.
High-pressure <4+2>cycloadditions of trans-1-methoxy-1,3-butadiene (3) to N,O-protected D-allo-threoninals (4) and D-threoninals (8) were studied.In all cases, 5,6-syn-adducts were the major products.The results are explained by α-chelation with Eu(fod)3
View Morewebsite:http://www.hanwayschem.com
Contact:+86-18502787239(whatsapp)-
Address:18-1-802, Green Garden, Jianghan District, Wuhan 430023, China
Chengdu Chengnuo New-Tech Co., Ltd
Contact:0086-028-85749078
Address:4 Jiuyang road,Jiulong industrial port,Chengdu, China
Contact:+86-570-4336358
Address:No.87 Building,Tianqian,Sidu Town
Tianjin Te-An Chemtech Co., Ltd.(expird)
Contact:+86-22-65378638
Address:A5-8, No.80 Haiyun Street, TEDA
Contact:0550-7041128 0550-7090578
Address:Wangdian Street,Xinjie Town
Doi:10.1016/0040-4039(90)80148-F
(1990)Doi:10.1002/hc.21134
(2014)Doi:10.1080/15421406.2011.581149
(2011)Doi:10.1139/v57-053
(1957)Doi:10.1021/jo00011a031
(1991)Doi:10.1016/j.tet.2011.08.068
(2011)
