Journal of the Chemical Society. Perkin transactions I p. 3043 - 3046 (1991)
Update date:2022-07-31
Topics:
Tabuchi, Toshihiko
Nojima, Masatomo
Kusabayashi, Shigekazu
The ozonolysis of vinyl ethers 1a, b in the presence of adamantane-2-thione 4a and bicyclo<3.3.1>nonan-9-thione 4b gave in each case the corresponding thioozonides 5a-c in moderate yields, whilst ozonolysis of a mixture of vinyl ethers 1a-d and thiobenzophenone derivatives 4f-h gave the corresponding thione S-oxides 8f-h in isolated yields of 10-40percent, together with the benzophenones 7f-h. 3,3-Dimethyl-1,2-dioxirane, generated in situ from the reaction of acetone and 'oxone' (2KHSO5-KHSO4-K2SO4), transferred an oxygen atom to compounds 4a, f, g, i providing the thione S-oxides 8a, f, g, i in 29-97 percent yield.
View Morewebsite:http://www.ringchemicals.com/
Contact:+1-416-493-6870
Address:Toronto, Canada
Chengdu Yunyi International Trade Co., Ltd
Contact:
Address:china
Shanghai Pinewood Fine Chemical Co., Ltd.
website:http://www.pinewoodchem.com
Contact:0086-21-62417129，62414096
Address:Suite B, 27F, No.2, Lane 600, Tianshan Road, Shanghai
Winchem Industrial Co. Ltd.(expird)
Contact:86-574-83851061 86-574-87083208
Address:Room 905, No.3 Building,East Business Center, 456 Xingning Road, Ningbo City,China
Shanghai PengMo Biotechnology Co.,Ltd
website:http://www.pengmobio.lookchem.com
Contact:86-13052359378
Address:No.218 Hai Qu Road.Shanghai.China
Doi:10.1021/cs400983y
(2014)Doi:10.1021/acs.joc.8b01479
(2018)Doi:10.1021/jo00078a046
(1993)Doi:10.1021/ja00072a063
(1993)Doi:10.1039/c3dt52373j
(2014)Doi:10.1002/chem.201304215
(2014)
