Tetrahedron p. 89 - 102 (1992)
Update date:2022-07-31
Topics:
Igarashi, Yoshiyuki
Kabe, Yoshio
Hagiwara, Tsuneo
Ando, Wataru
The dilithiated compound 3 reacted with 1,3-dichlorotrisilane to give <3.1.1>trisilapropellane 1 as a stable form.The reaction of 3 with 1,2-dichlorodisilane gave the ether-incorporated product 9 through <2.1.1>disilapropellane 13.Reductive coupling of the bissilylated tricyclo<4.1.0.02,7>heptane 23a also provided <3.1.1>disiloxapropellane 25 via the intermediate of <2.1.1>disilapropellane 24a.The compounds 1 and 25 show an unique reactivity in the presence of acid to give 7 and 27.The structures of 7 and 27 sharing common ring system have been determined by 2D-NMR and X-ray crystal analysis, respectively.Theoretical studies are also carried out by MNDO method.
View MoreAnhui Dexinjia Biopharm Co., Ltd
Contact:+86-531-82375818
Address:9 Hexie Road, kaifaqu, Taihe
Contact:+86-21-56338808
Address:799 Dunhuang Road, Putuo
Ningbo Inno Pharmchem Co., Ltd.
Contact:86-574-87319282
Address:6F-5,NO.163 RUIQING RD.,NINGBO 315000 CHINA
website:http://www.lonwinchem.com
Contact:Tel: 86-21-59858395
Address:No#966,Huaxu Road,Shanghai 201702,P.R.China
Tianjin Bright Future Technology Co., Ltd
Contact:0086-22-58016666
Address:NO.136 DongTeng Lake Street Tianjin Economic and Technology Development Area,Tainjin,China
Doi:10.1021/acs.orglett.0c03821
(2020)Doi:10.1021/jo3023507
(2012)Doi:10.1007/s00044-012-0342-1
(2013)Doi:10.1021/acs.joc.9b03223
(2020)Doi:10.1021/ja01163a091
(1950)Doi:10.1021/jo00038a035
(1992)
