CH613440A5 - Process for the preparation of o-aminophenyl ketone derivatives - Google Patents

Process for the preparation of o-aminophenyl ketone derivatives

Info

Publication number
CH613440A5
CH613440A5 CH208977A CH208977A CH613440A5 CH 613440 A5 CH613440 A5 CH 613440A5 CH 208977 A CH208977 A CH 208977A CH 208977 A CH208977 A CH 208977A CH 613440 A5 CH613440 A5 CH 613440A5
Authority
CH
Switzerland
Prior art keywords
preparation
ketone derivatives
aminophenyl ketone
derivatives
iminomethyl
Prior art date
Application number
CH208977A
Other languages
English (en)
Inventor
Tsutomu Sugasawa
Tatsuo Toyoda
Original Assignee
Shionogi & 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
Application filed by Shionogi & Co filed Critical Shionogi & Co
Publication of CH613440A5 publication Critical patent/CH613440A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic System
    • C07F5/02—Boron compounds
    • C07F5/022—Boron compounds without C-boron linkages
CH208977A 1976-02-18 1977-02-18 Process for the preparation of o-aminophenyl ketone derivatives CH613440A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1667776A JPS52100434A (en) 1976-02-18 1976-02-18 Novel process for preparing o-aminophenyl ketone derivatives

Publications (1)

Publication Number Publication Date
CH613440A5 true CH613440A5 (en) 1979-09-28

Family

ID=11922933

Family Applications (1)

Application Number Title Priority Date Filing Date
CH208977A CH613440A5 (en) 1976-02-18 1977-02-18 Process for the preparation of o-aminophenyl ketone derivatives

Country Status (7)

Country Link
US (1) US4160784A (de)
JP (1) JPS52100434A (de)
CH (1) CH613440A5 (de)
DE (1) DE2707102C2 (de)
FR (1) FR2342958A1 (de)
GB (1) GB1545341A (de)
NL (1) NL172648C (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6019753A (ja) * 1983-07-13 1985-01-31 Shionogi & Co Ltd オルト−（モノ置換アミノ）フエニルイミン類およびその製造法
DE3643403A1 (de) * 1986-12-19 1988-06-30 Shell Agrar Gmbh & Co Kg Benzophenone und verfahren zu ihrer herstellung
US5041670A (en) * 1988-03-29 1991-08-20 Drexel University Preparation of n-aryl amines from isocyanates
US5426230A (en) * 1993-08-27 1995-06-20 Merck & Co., Inc. Process for the preparation of 4-chloro-2-cyclopropylcarbonylaniline
US5362911A (en) * 1993-12-30 1994-11-08 American Cyanamid Company Process for the preparation of o-aminophenyl cyclo-propyl ketone
CZ289916B6 (cs) * 1993-11-30 2002-04-17 American Cyanamid Company Způsob výroby o-aminofenylketonů
US5405998A (en) * 1993-11-30 1995-04-11 American Cyanamid Company Process for the manufacture of cycloalkyl and haloalkyl o-aminophenyl ketones
TW434205B (en) * 1997-01-06 2001-05-16 American Cyanamid Co Aryne intermediates and a process for the preparation thereof
US5856576A (en) * 1997-02-04 1999-01-05 American Cyanamid Company Aryne intermediates and a process for the preparation thereof
CN114426496A (zh) * 2022-01-13 2022-05-03 山东莱福科技发展有限公司 一种二苯甲酮类医药中间体的制备方法

Also Published As

Publication number Publication date
JPS5715741B2 (de) 1982-04-01
NL7701782A (nl) 1977-08-22
FR2342958A1 (fr) 1977-09-30
US4160784A (en) 1979-07-10
FR2342958B1 (de) 1979-04-06
GB1545341A (en) 1979-05-10
JPS52100434A (en) 1977-08-23
DE2707102A1 (de) 1977-08-25
DE2707102C2 (de) 1982-07-08
NL172648C (nl) 1983-10-03

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Legal Events

Date Code Title Description
PL Patent ceased