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1. (WO2017150337) METHOD OF PRODUCING DIALDEHYDE COMPOUND
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Pub. No.: WO/2017/150337 International Application No.: PCT/JP2017/006866
Publication Date: 08.09.2017 International Filing Date: 23.02.2017
IPC:
C07C 45/50 (2006.01) ,C07C 47/12 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
45
Preparation of compounds having CO groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
49
by reaction with carbon monoxide
50
by oxo-reactions
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
47
Compounds having -CHO groups
02
Saturated compounds having -CHO groups bound to acyclic carbon atoms or to hydrogen
12
containing more than one -CHO group
Applicants:
株式会社クラレ KURARAY CO., LTD. [JP/JP]; 岡山県倉敷市酒津1621番地 1621, Sakazu, Kurashiki-shi, Okayama 7100801, JP
Inventors:
▲鶴▼田 拓大 TSURUTA, Takuo; JP
源 直也 MINAMOTO, Naoya; JP
尾松 俊宏 OMATSU, Toshihiro; JP
Priority Data:
2016-03862301.03.2016JP
Title (EN) METHOD OF PRODUCING DIALDEHYDE COMPOUND
(FR) PROCÉDÉ DE PRODUCTION DE COMPOSÉ DIALDÉHYDE
(JA) ジアルデヒド化合物の製造方法
Abstract:
(EN) A method of producing 1,5-pentanedial having an alkyl group at the third position, the method including a step for hydroformylating a compound represented by general formula (1) (wherein R1 represents an alkyl group comprising 1 to 6 carbon atoms).
(FR) L'invention concerne un procédé de production de 1,5-pentanedial ayant un groupe alkyle à la troisième position, le procédé comprenant une étape d'hydroformylation d'un composé représenté par la formule générale (1) (dans laquelle R1 représente un groupe alkyle comprenant 1 à 6 atomes de carbone).
(JA) 下記一般式(1)(式中、Rは炭素数1から6のアルキル基を表す。) で表される化合物をヒドロホルミル化する工程を含む、3位にアルキル基を有する1,5-ペンタンジアールの製造方法。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)