CO4650095A1 - Procedimiento para producir n-(1-(2,4-diclorofenil)etil)-2- ciano-3,3-dimetilbutanamida - Google Patents

Procedimiento para producir n-(1-(2,4-diclorofenil)etil)-2- ciano-3,3-dimetilbutanamida

Info

Publication number
CO4650095A1
CO4650095A1 CO95050571A CO95050571A CO4650095A1 CO 4650095 A1 CO4650095 A1 CO 4650095A1 CO 95050571 A CO95050571 A CO 95050571A CO 95050571 A CO95050571 A CO 95050571A CO 4650095 A1 CO4650095 A1 CO 4650095A1
Authority
CO
Colombia
Prior art keywords
cyano
dichlorophenyl
alkyl ester
producing
dimethylbutanamide
Prior art date
Application number
CO95050571A
Other languages
English (en)
Inventor
Masumoto Katuhisa
Hagiya Koji
Harada Etsuko
Goto Hideyuki
Magara Osamu
Enomoto Masayuki
Yamada Yoshimi
Fujimura Makoto
Maeda Kiyoto
Sahara Masashi
Original Assignee
Sumitomo Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP27953494A external-priority patent/JP3500735B2/ja
Priority claimed from JP28035394A external-priority patent/JP3663643B2/ja
Priority claimed from JP07307795A external-priority patent/JP3704738B2/ja
Priority claimed from JP10249995A external-priority patent/JP3713745B2/ja
Priority claimed from JP15795395A external-priority patent/JP3694923B2/ja
Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of CO4650095A1 publication Critical patent/CO4650095A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/02—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups
    • C07C251/24—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to carbon atoms of six-membered aromatic rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Un procedimiento para producir N-(1-(2,4-diclorofenil)etil)-2-cia-no-3,3- dimetilbutanamida, el cual comprende hacer reaccionar C2 -C4 ester de alquilo de 2-ciano-3,3-ácido dimetilbutanoico con 1-(2,4-diclorofenil)etilamina 130°C a 250°C. Un procedimiento para producir N-((R)-1-(2,4- diclorofenil)etil)-2-ciano-3,3-dimetilbutanamida, el cual comprende los pasos de: (1) reaccionar ester de alquilo C2 -C4 de 2-ciano-3-metil-2-ácido butenoico con un haluro de magnesio de metilo en presencia de un catalizador de cobre para obtener el ester de alquilo C2 -C4 de 2-ciano-3,3-ácido dimetilbutanoico, y(2) reaccionar un ester de alquilo C2 -C4 de 2-ciano-3,3-ácido dimetilbutanoico con (R)-1--(2,4-diclorofenil)etilamina desde 130°C hasta 250°C. Un agente de control de enfermedades de marchitamiento del arroz que comprende 0.1% a 99.9% por peso de N-((R)-1-(2,4-diclorofenil)etil)- 2-ciano-3,3-dimetilbutanamida como ingrediente activo y portadores sólidos, portadores líquidos, revestimientos y otros auxiliares en forma de concentrados emulsificables, polvos humedecibles, suspensiones, gránulos y talcos. Un método para controlar la enfermedad de marchitamiento del arroz que comprende tratar las semillas de arroz con el agente de control de enfermedades del arroz de acuerdo con la reivindicación 25 en el margen 0.001 a 50 g del ingrediente activo por kilogramo de semillas.
CO95050571A 1994-10-27 1995-10-26 Procedimiento para producir n-(1-(2,4-diclorofenil)etil)-2- ciano-3,3-dimetilbutanamida CO4650095A1 (es)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
JP26377094 1994-10-27
JP27953594 1994-11-14
JP27953494A JP3500735B2 (ja) 1994-11-14 1994-11-14 ２−シアノ−３−メチル−２−ブテン酸の低級アルキルエステルの製造法
JP28035394A JP3663643B2 (ja) 1994-11-15 1994-11-15 光学活性１−（２，４−ジクロロフェニル）エチルアミンの製造法
JP28035294 1994-11-15
JP07307795A JP3704738B2 (ja) 1995-03-30 1995-03-30 １−クロロ置換フェニルアルキルアミン類の製造方法
JP7307895 1995-03-30
JP10249995A JP3713745B2 (ja) 1995-04-26 1995-04-26 アミド化合物およびその用途
JP15795395A JP3694923B2 (ja) 1995-06-23 1995-06-23 光学活性 １−（２，４−ジクロロフェニル） エチルアミンの製造方法
JP16354895 1995-06-29
JP17616895 1995-07-12
JP21327895 1995-08-22

Publications (1)

Publication Number Publication Date
CO4650095A1 true CO4650095A1 (es) 1998-09-03

Family

ID=27583362

Family Applications (1)

Application Number Title Priority Date Filing Date
CO95050571A CO4650095A1 (es) 1994-10-27 1995-10-26 Procedimiento para producir n-(1-(2,4-diclorofenil)etil)-2- ciano-3,3-dimetilbutanamida

Country Status (5)

Country Link
KR (2) KR100400799B1 (es)
CN (4) CN1243720C (es)
AU (1) AU692601B2 (es)
BR (1) BR9504565A (es)
CO (1) CO4650095A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007069685A1 (ja) * 2005-12-15 2007-06-21 Sumitomo Chemical Company, Limited 選択的一級アミン化合物の製造方法
CN104945233A (zh) * 2015-06-18 2015-09-30 江西师范大学 一种苄基溴化的方法
CN108473488A (zh) * 2015-08-21 2018-08-31 拜耳制药股份公司 (4s)-和(4r)-4-(4-氰基-2-甲氧基苯基)-5-乙氧基-2,8-二甲基-1,4-二氢-1,6-萘啶-3-甲酰胺的代谢物的制备方法及其用途
KR102240995B1 (ko) * 2019-08-05 2021-04-16 주식회사 파세코 창문형 에어컨의 이상온도 제어 장치
CN115106025B (zh) * 2022-05-30 2023-08-18 安阳九天精细化工有限责任公司 一种环保节能的二甲基甲酰胺的生产装置与生产方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5317707B2 (es) * 1973-04-24 1978-06-10
US5041669A (en) * 1990-10-16 1991-08-20 Hoechst Celanese Corporation Process for the preparation of arylalkylamines and substituted arylalkylamines
DE4123084A1 (de) * 1991-07-12 1993-01-14 Hoechst Ag Verfahren zur abtrennung aliphatischer geradkettiger verbindungen mit endstaendigen funktionellen gruppen
JPH05255204A (ja) * 1992-03-11 1993-10-05 Kanegafuchi Chem Ind Co Ltd アミン類の製造法

Also Published As

Publication number Publication date
AU3447395A (en) 1996-05-09
CN1315780C (zh) 2007-05-16
CN1243719C (zh) 2006-03-01
CN1526696A (zh) 2004-09-08
KR100400799B1 (ko) 2003-12-11
CN1243720C (zh) 2006-03-01
CN1153762C (zh) 2004-06-16
BR9504565A (pt) 1997-02-25
CN1680273A (zh) 2005-10-12
KR100433748B1 (ko) 2004-06-05
CN1524845A (zh) 2004-09-01
KR960014093A (ko) 1996-05-22
AU692601B2 (en) 1998-06-11
CN1131146A (zh) 1996-09-18

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