Title:
COMPOUND AND INTERMEDIATE THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/003708
Kind Code:
A1
Abstract:
This compound is represented by general formula (I), and has one or more structures selected from (i) and (ii). (i) "A" represents an aliphatic hydrocarbon group that has two or more cyclic aliphatic hydrocarbon groups, that has a saturated aliphatic hydrocarbon group having N directly bonded to a terminal thereof, and that optionally includes O, S, or N in a carbon chain. (ii) At least one of R2, R3, R4, and R5 is either a cycloalkyl group optionally having a substituent group or an aryl group optionally having a substituent group. (The respective reference signs in general formula (I) are as described in the description.)
Inventors:
OKADA MASATO (JP)
YOSHIDA TAKAFUMI (JP)
KINOSHITA SATOSHI (JP)
YOSHIDA TAKAFUMI (JP)
KINOSHITA SATOSHI (JP)
Application Number:
PCT/JP2017/023257
Publication Date:
January 04, 2018
Filing Date:
June 23, 2017
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD (JP)
YAMAMOTO CHEMICALS INC (JP)
YAMAMOTO CHEMICALS INC (JP)
International Classes:
B01J31/04; C07C211/64; C07C211/53; C09B11/16; C09B69/02
Domestic Patent References:
| WO1998057956A1 | 1998-12-23 |
Foreign References:
| JP2015107471A | 2015-06-11 | |||
| JP2016088894A | 2016-05-23 | |||
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| DE1088020B | 1960-09-01 | |||
| DE2613425A1 | 1977-10-13 | |||
| JPH10501540A | 1998-02-10 | |||
| US3278436A | 1966-10-11 | |||
| JPS5675488A | 1981-06-22 | |||
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| JP2016199618A | 2016-12-01 | |||
| JP2016191916A | 2016-11-10 |
Other References:
CHEIKH, N. ET AL.: "A serendipitous conversion of enaminolactone nitriles with primary amines:a new synthesis of substituted 2-aminopyridine derivatives", TETRAHEDRON, vol. 69, no. 3, 2013, pages 1234 - 1247, XP055450727
WALKER, R. F. ET AL.: "Spectrophotometric determination of aliphatic isocyanates in the occupational atmosphere. Part 1. Determination of total isocyanate concentration", ANALYST, vol. 104, no. 1243, 1979, pages 928 - 936
WALKER, R. F. ET AL.: "Spectrophotometric determination of aliphatic isocyanates in the occupational atmosphere. Part 1. Determination of total isocyanate concentration", ANALYST, vol. 104, no. 1243, 1979, pages 928 - 936
Attorney, Agent or Firm:
KISHIMOTO, Tatsuhito et al. (JP)
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