Tetrahedron Letters p. 1875 - 1878 (1984)
Update date:2022-08-05
Topics:
Caramella, P.
Albini, Marinone F.
Vitali, D.
Rondan, Nelson G.
Wu, Yun-Dong
et al.
Benzonitrile oxide cycloadds preferentially anti to the substituents of cis-3,5-di-X-cyclopentenes, where X= OMe, OAc, OCOPh, Br, Cl, and OH.Higher stereoselectivities are found for cis-2,5-di-X-2,5-dihydrofurans.The origins of these selectivities, and contrasts with acyclic and cyclobutene analogs, are described.
View MoreHangzhou Pharma & Chem Co.,Ltd.
Contact:+86-571-87040515
Address:No,139Qingchun Rd
SuZhou Hua-Emy Chemical Import and Export Co., LTD.
Contact:+86-512-88804994; +86-512-88804550;
Address:710, Building B, International Trade Center, 12 Huanghelu, Changshu, Jiangsu,China
Contact:
Address:ROOM 1715, No#345 Jin Xiang Road, Pudong District
website:http://www.np-chem.com
Contact:0086-25-52346877
Address:199, Jian Ye Road, Nanjing, China
Chengdu Chengnuo New-Tech Co., Ltd
Contact:0086-028-85749078
Address:4 Jiuyang road,Jiulong industrial port,Chengdu, China
Doi:10.1016/S0040-4039(01)00435-X
(2001)Doi:10.1016/S0223-5234(01)01285-5
(2001)Doi:10.1039/JR9650005040
()Doi:10.1016/S0968-0896(00)00314-X
(2001)Doi:10.1093/oxfordjournals.jbchem.a128193
(1965)Doi:10.1002/hlca.19720550116
(1972)
