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1. (WO2018066371) PROCESS FOR PRODUCING E-OLEFIN COMPOUND
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Pub. No.: WO/2018/066371 International Application No.: PCT/JP2017/034061
Publication Date: 12.04.2018 International Filing Date: 21.09.2017
IPC:
C07C 17/358 (2006.01) ,C07B 35/08 (2006.01) ,C07C 25/24 (2006.01) ,C07C 29/56 (2006.01) ,C07C 33/14 (2006.01) ,C07C 41/32 (2006.01) ,C07C 43/247 (2006.01) ,C07C 67/333 (2006.01) ,C07C 69/753 (2006.01) ,C07D 309/12 (2006.01) ,C07B 61/00 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
17
Preparation of halogenated hydrocarbons
35
by reactions not affecting the number of carbon or halogen atoms in the molecules
358
by isomerisation
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
B
GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
35
Reactions without formation or introduction of functional groups containing hetero atoms, involving a change in the type of bonding between two carbon atoms already directly linked
08
Isomerisation
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
25
Compounds containing at least one halogen atom bound to a six-membered aromatic ring
24
Halogenated aromatic hydrocarbons with unsaturated side chains
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
29
Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
56
by isomerisation
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
33
Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
05
Alcohols containing rings other than six-membered aromatic rings
14
containing six-membered rings
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
41
Preparation of ethers; Preparation of compounds having groups, groups or groups
01
Preparation of ethers
32
by isomerisation
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
43
Ethers; Compounds having groups, groups or groups
02
Ethers
235
having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring and to a carbon atom of a ring, other than a six-membered aromatic ring
247
containing halogen
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
67
Preparation of carboxylic acid esters
30
by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
333
by isomerisation; by change of size of the carbon skeleton
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
69
Esters of carboxylic acids; Esters of carbonic or haloformic acids
74
Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
753
of polycyclic acids
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
309
Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
02
having no double bonds between ring members or between ring members and non-ring members
08
with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
10
Oxygen atoms
12
only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
B
GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
61
Other general methods
Applicants:
DIC株式会社 DIC CORPORATION [JP/JP]; 東京都板橋区坂下三丁目35番58号 35-58, Sakashita 3-chome, Itabashi-ku, Tokyo 1748520, JP
Inventors:
伊藤 宏之 ITO Hiroyuki; JP
東條 健太 TOJO Kenta; JP
Agent:
河野 通洋 KONO Michihiro; JP
Priority Data:
2016-19660404.10.2016JP
Title (EN) PROCESS FOR PRODUCING E-OLEFIN COMPOUND
(FR) PROCÉDÉ DE PRODUCTION D'UN COMPOSÉ E-OLÉFINE
(JA) E-オレフィン化合物の製造方法
Abstract:
(EN) The purpose of the present invention is to provide a process for producing an E-olefin compound, the process being capable of using a wide range of Z-olefin compounds as substrates. The process, which is for producing an isomer, comprises making a sulfur compound and a free-radical initiator act on an olefin derivative having one or more Z-form olefin structures in the molecule, thereby isomerizing at least one of the Z-form olefin structures to an E-form olefin structure.
(FR) Le but de la présente invention est de fournir un procédé de production d'un composé E-oléfine, le procédé étant capable d'utiliser une large gamme de composés Z-oléfines en tant que substrats. Le procédé, qui est destiné à produire un isomère, comprend la fabrication d'un composé de soufre et d'un initiateur de radicaux libres agissant sur un dérivé d'oléfine ayant une ou plusieurs structures d'oléfine en forme de Z dans la molécule, ce qui permet d'isomériser au moins l'une des structures d'oléfine en forme de Z en une structure d'oléfine en forme de E.
(JA) 本発明は、広範なZ-オレフィン化合物を基質として適用可能な、E-オレフィン化合物の製造方法を提供することを目的とする。 分子中に1つ又は2つ以上のZ体を表すオレフィン構造を有するオレフィン誘導体に硫黄化合物及びラジカル開始剤を作用させ、Z体を表すオレフィン構造の少なくとも1つをE体を表すオレフィン構造に異性化させる、異性化体の製造方法。
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, JO, 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)