Title:
MANUFACTURING METHOD OF SULFUR-CONTAINING CYCLIC COMPOUND
Document Type and Number:
Japanese Patent JP2017171605
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a manufacturing method of a sulfur-containing cyclic compound capable of manufacturing an aimed sulfur-containing cyclic compound at high yield under mild conditions and by de-disproportionation during a reaction.SOLUTION: There is provided a manufacturing method of a sulfur-containing cyclic compound represented by the general formula [1] including a process for reacting a compound represented by the general formula [2] and at least one kind of acid selected from a group consisting of Lewis acid and Broensted acid. In general formulae [1] and [2], an A ring represents an aryl ring or a heteroaryl ring, a B ring represents an aryl ring or a heteroaryl ring, n represents an integer of 0 to 2, x represents a single bond, S, S(O), SO, O, NRa or C(Rb)(Rc) and Ra, Rb and Rc represent each independently a hydrogen atom or monovalent substituent.SELECTED DRAWING: None
Inventors:
TSUNA KAZUHIRO
SHIMAMURA MASARU
WATANABE KATSUYUKI
SHIMAMURA MASARU
WATANABE KATSUYUKI
Application Number:
JP2016058986A
Publication Date:
September 28, 2017
Filing Date:
March 23, 2016
Export Citation:
Assignee:
FUJIFILM CORP
International Classes:
C07D279/20; C07D327/08; C07D339/08
Other References:
E.CAMPAIGNE ET AL., JOURNAL OF ORGANIC CHEMISTRY, vol. 27(11), JPN6018038584, 1962, pages 4111 - 4112
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Kato Kazunori
Hiroshi Fukuda
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