Title:
METHOD FOR PRODUCING ORGANIC MERCAPTO COMPOUND OR INTERMEDIATE THEREOF, (POLY)THIOL COMPONENT, POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL, MOLDED ARTICLE, OPTICAL MATERIAL, AND LENS
Document Type and Number:
WIPO Patent Application WO/2019/189787
Kind Code:
A1
Abstract:
In this method for producing an organic mercapto compound or an intermediate thereof, a method for producing a thioester compound comprises a reaction step for reacting an alcohol compound containing a sulfur atom with a thioamide compound having a structure in which an organic group is bonded to at least one of the bonds of the thioamide group.
Inventors:
KUBOI HIRONORI (JP)
OHSHIMIZU KAORU (JP)
OHSHIMIZU KAORU (JP)
Application Number:
PCT/JP2019/014068
Publication Date:
October 03, 2019
Filing Date:
March 29, 2019
Export Citation:
Assignee:
MITSUI CHEMICALS INC (JP)
International Classes:
C07C319/08; C07C323/12; C07C327/22; C08G18/38; G02B1/04
Domestic Patent References:
| WO2014027665A1 | 2014-02-20 | |||
| WO2015064548A1 | 2015-05-07 | |||
| WO2018026023A1 | 2018-02-08 | |||
| WO2014027428A1 | 2014-02-20 | |||
| WO2011055540A1 | 2011-05-12 |
Foreign References:
| JPH09110983A | 1997-04-28 | |||
| JPH02270859A | 1990-11-05 | |||
| JP2001039944A | 2001-02-13 | |||
| JP2018067524A | 2018-04-26 | |||
| JP2018067525A | 2018-04-26 | |||
| JP2018067522A | 2018-04-26 | |||
| JP2018067521A | 2018-04-26 |
Other References:
THE JOURNAL OF PHYSICAL CHEMISTRY, vol. 68, no. 6, 1964, pages 1560
KAGAKU BINRAN: "chemistry handbook", 25 June 1984, MARUZEN CO., LTD.
See also references of EP 3778566A4
KAGAKU BINRAN: "chemistry handbook", 25 June 1984, MARUZEN CO., LTD.
See also references of EP 3778566A4
Attorney, Agent or Firm:
HAYAMI Shinji (JP)
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