Sulphur Extrusion. Part 4. A Halogen-catalysed Conversion of Thiocarbonyl Compounds into their Corresponding Oxygen Analogues using Alkoxides and Hydroxide

DOI: 10.1039/P19810002647

Source and publish data:

Journal of the Chemical Society. Perkin transactions I p. 2647 - 2649 (1981)

Update date:2022-08-04

Topics:

Authors:

Singh, Harjit

Singh, Paramjit

Malhotra, Nageshwar

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1039/P19810002647

The conversion of thiocarbonyl compounds (thioureas, thioamides, and thiones) into their oxygen analogues has been performed using either (i) potassium t-butoxide with iodine, bromine, or chlorine, (ii) sodium ethoxide with bromine or chlorine, or (iii) sodium hydroxide with bromine or chlorine under phase transfer catalysis.

Full text of DOI:10.1039/P19810002647

View Article Online / Journal Homepage / Table of Contents for this issue

View Article Online

Products guided by the article

Product name:4,4,6-trimethyl-1-phenyl-1,4-dihydropyrimidine-2(3H)-one

Cas No:34928-12-6

R&D Labs maybe for 34928-12-6

Ji'nan Orgachem Pharmaceutical Co.,Ltd

Contact:+86-531-82687810

Address:Jinan
Shanghai Bosman Industrial Co., Ltd

Contact:86-21-63065878-8006

Address:Rm907, No.1611, North Sichuan Road, Hongkou District, Shanghai, 200080 China
Disynthesis Chemical Technology Co. Ltd.

Contact:+86-571-88194596

Address:Dengyun road 380, Gongshu district, Hangzhou city, China
Nanjing lanbai chemical Co.,Ltd.

Contact:+86-25-85499326

Address:Room 908, 9F Taiyue Building,No.285 Heyan Road
LIAOYANG WANRONG CHEMICALS COMPANY LIMITED

Contact:86-419-2390789

Address:XINLI VILLAGE , DONG NINGWEI COUNTY,TAIZIHE DISTRICT, LIAOYANG , LIAONING

Relevant to this article

Doi:10.1002/hlca.19790620325
(1979)
Catalytic Asymmetric Induction in Oxidation Reactions. Synthesis of Optically Active Epoxynaphthoquinones

Doi:10.1021/jo01300a047
(1980)
Spontaneous Mirror-Symmetry Breaking in Isotropic Liquid Phases of Photoisomerizable Achiral Molecules

Doi:10.1002/anie.201508097
(2016)
Mesoionic dimethyl derivatives of some 1,2,4-triazinones. The course of the reaction of 3,5-dimethoxy, 3-methoxy-5-methylthio, 5-methoxy-3-methylthio and 3,5-bis(methylthio)-1,2,4-triazine with methyl iodide

Doi:10.1002/jhet.5570300523
(1993)
Asymmetric allylboration for the synthesis of β-hydroxy-δ-lactone unit of statin drug analogs

Doi:10.1016/S0022-328X(01)00665-9
(2001)
Synthesis, aggregation, and adsorption phenomena of shape-persistent macrocycles with extraannular polyalkyl substituents

Doi:10.1021/ja003990x
(2001)

Article Doi