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1. (WO2018105720) PRODUCTION METHOD FOR N–(α–HYDROXYETHYL) FORMAMIDE, PRODUCTION METHOD FOR N–(α–ALKOXYETHYL) FORMAMIDE, PRODUCTION DEVICE FOR N–(α–HYDROXYETHYL) FORMAMIDE, AND PRODUCTION DEVICE FOR N–(α–ALKOXYETHYL) FORMAMIDE
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Pub. No.: WO/2018/105720 International Application No.: PCT/JP2017/044152
Publication Date: 14.06.2018 International Filing Date: 08.12.2017
IPC:
C07C 231/12 (2006.01) ,C07C 233/18 (2006.01) ,C07B 61/00 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
231
Preparation of carboxylic acid amides
12
by reactions not involving the formation of carboxamide groups
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
233
Carboxylic acid amides
01
having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
16
having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
17
with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
18
having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
B
GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
61
Other general methods
Applicants:
三菱ケミカル株式会社 MITSUBISHI CHEMICAL CORPORATION [JP/JP]; 東京都千代田区丸の内一丁目1番1号 1-1, Marunouchi 1-chome, Chiyoda-ku, Tokyo 1008251, JP
Inventors:
寺本 耕志 TERAMOTO Kouji; JP
西村 仁志 NISHIMURA Hitoshi; JP
Agent:
田▲崎▼ 聡 TAZAKI Akira; JP
伏見 俊介 FUSHIMI Shunsuke; JP
大浪 一徳 ONAMI Kazunori; JP
Priority Data:
2016-23820608.12.2016JP
Title (EN) PRODUCTION METHOD FOR N–(α–HYDROXYETHYL) FORMAMIDE, PRODUCTION METHOD FOR N–(α–ALKOXYETHYL) FORMAMIDE, PRODUCTION DEVICE FOR N–(α–HYDROXYETHYL) FORMAMIDE, AND PRODUCTION DEVICE FOR N–(α–ALKOXYETHYL) FORMAMIDE
(FR) PROCÉDÉ DE PRODUCTION DE N-(α-HYDROXYÉTHYL) FORMAMIDE, PROCÉDÉ DE PRODUCTION DE N-(α-ALKOXYÉTHYL) FORMAMIDE, DISPOSITIF DE PRODUCTION DE N-(α-HYDROXYÉTHYL) FORMAMIDE, ET DISPOSITIF DE PRODUCTION DE N-(α-ALKOXYÉTHYL) FORMAMIDE
(JA) N-(α-ヒドロキシエチル)ホルムアミドの製造方法、N-(α-アルコキシエチル)ホルムアミドの製造方法、N-(α-ヒドロキシエチル)ホルムアミドの製造装置およびN-(α-アルコキシエチル)ホルムアミドの製造装置
Abstract:
(EN) Provided is a production method for N–(α–hydroxyethyl) formamide, having a step (1) in which a basic catalyst stored in a catalyst supply device and formamide are mixed in a mixing tank; and a step (2) in which the formamide mixed with the basic catalyst is brought in contact with acetaldehyde and N–(α–hydroxyethyl) formamide is obtained. In step (1), at least part of the catalyst supply device is vibrated while the basic catalyst is supplied to the mixing tank.
(FR) L'invention concerne un procédé de production de N-(α-hydroxyéthyl) formamide, comprenant une étape (1) dans laquelle un catalyseur basique stocké dans un dispositif d'alimentation en catalyseur et un formamide sont mélangés dans un réservoir de mélange ; et une étape (2) dans laquelle le formamide mélangé avec le catalyseur basique est mis en contact avec l'acétaldéhyde et le N-(α-hydroxyéthyl) formamide est obtenu. Dans l'étape (1), au moins une partie du dispositif d'alimentation en catalyseur est amenée à vibrer tandis que le catalyseur basique est fourni au réservoir de mélange.
(JA) 触媒供給設備に貯蔵された塩基性触媒とホルムアミドとを混合槽中で混合する工程(1)と、前記塩基性触媒と混合した前記ホルムアミドと、アセトアルデヒドとを接触させて、N-(α-ヒドロキシエチル)ホルムアミドを得る工程(2)とを有し、前記工程(1)において、前記触媒供給設備の少なくとも一部を振動させながら、前記塩基性触媒を前記混合槽に供給する、N-(α-ヒドロキシエチル)ホルムアミドの製造方法。
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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, 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)