Title:
COMPOUND PRODUCTION METHOD, COMPOSITION, AND CURABLE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2019/065043
Kind Code:
A1
Abstract:
Provided are a compound production method capable of producing a benzothiol compound having little coloration, a composition, and a curable composition. The method is for producing a compound represented by formula (1) and comprises reacting a compound represented by formula (2) with a compound represented by formula (3) in the presence of a reducing agent. In the formulae, R11 and R12 each independently represent a hydrogen atom, etc.; R21 and R22 each independently represent an alkyl group; A1 and A2 each independently represent OH or O-, provided that A1 and/or A2 represents OH; X and Y each independently represent an electron-attracting group; Z represents an n-valent anion; n is an integer of 1 or larger; and when either A1 or A2 represents O-, then the Z is absent.
Inventors:
TAKEUCHI KIYOSHI (JP)
Application Number:
PCT/JP2018/031640
Publication Date:
April 04, 2019
Filing Date:
August 28, 2018
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
C07D409/04; C07D339/06; C07D409/14; C07D487/04; C07D487/06; C07D498/04; C09K3/00
Domestic Patent References:
| WO2015080218A1 | 2015-06-04 | |||
| WO2017122503A1 | 2017-07-20 | |||
| WO2016147773A1 | 2016-09-22 |
Foreign References:
| JP2009242717A | 2009-10-22 | |||
| JP2009263617A | 2009-11-12 | |||
| JPS4911155B1 | 1974-03-15 | |||
| JP2010100787A | 2010-05-06 |
Attorney, Agent or Firm:
SIKS & CO. (JP)
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