FR2318149A1 - Procede de preparation d'hydrazines acides disubstituees en n'n' - Google Patents

Procede de preparation d'hydrazines acides disubstituees en n'n'

Info

Publication number: FR2318149A1
Authority: FR; France
Prior art keywords: disubstituted; preparing acid; acid hydrazines; hydrazines; preparing
Prior art date: 1975-07-16
Legal status (The legal status 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 status listed.): Granted

Application number

FR7621659A

Other languages

English (en)

Other versions

FR2318149B1 (fr

Inventor

Russell Edward Malz Jr

Roger Welton Amidon

Harold Greenfield

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Uniroyal Inc

Original Assignee

Uniroyal Inc

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.)

1975-07-16

Filing date

1976-07-15

Publication date

1977-02-11

1976-07-15 Application filed by Uniroyal Inc filed Critical Uniroyal Inc

1977-02-11 Publication of FR2318149A1 publication Critical patent/FR2318149A1/fr

1979-09-28 Application granted granted Critical

1979-09-28 Publication of FR2318149B1 publication Critical patent/FR2318149B1/fr

Status Granted legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
- C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
- C07C243/26—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C243/28—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms to hydrogen atoms or to carbon atoms of a saturated carbon skeleton
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/24—Antidepressants
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/26—Psychostimulants, e.g. nicotine, cocaine
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C241/00—Preparation of compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
- C07C241/04—Preparation of hydrazides

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Chemical Kinetics & Catalysis (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
Psychiatry (AREA)
Biomedical Technology (AREA)
Neurology (AREA)
Neurosurgery (AREA)
Oncology (AREA)
Cardiology (AREA)
Heart & Thoracic Surgery (AREA)
Communicable Diseases (AREA)
Pain & Pain Management (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

FR7621659A 1975-07-16 1976-07-15 Procede de preparation d'hydrazines acides disubstituees en n'n' Granted FR2318149A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/596,544 US3965174A (en)	1975-07-16	1975-07-16	Process for preparing N,N-disubstituted acid hydrazides

Publications (2)

Publication Number	Publication Date
FR2318149A1 true FR2318149A1 (fr)	1977-02-11
FR2318149B1 FR2318149B1 (fr)	1979-09-28

Family

ID=24387739

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7621659A Granted FR2318149A1 (fr)	1975-07-16	1976-07-15	Procede de preparation d'hydrazines acides disubstituees en n'n'

Country Status (11)

Country	Link
US (1)	US3965174A (fr)
JP (1)	JPS5212119A (fr)
BE (1)	BE844097A (fr)
CA (1)	CA1059534A (fr)
DE (1)	DE2631714A1 (fr)
FR (1)	FR2318149A1 (fr)
GB (1)	GB1546164A (fr)
IT (1)	IT1063146B (fr)
NL (1)	NL7607818A (fr)
SU (1)	SU609462A3 (fr)
ZA (1)	ZA764182B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4071554A (en) *	1975-03-19	1978-01-31	Ashland Oil, Inc.	Method for the preparation of N,N-dialkyl hydrazides
US4127611A (en) *	1977-10-11	1978-11-28	Ashland Oil, Inc.	Process for the reductive methylation of an acid hydrazide
EP1070692B1 (fr) *	1998-03-06	2004-05-19	Nippon Soda Co., Ltd.	Techniques permettant d'effectuer de maniere hautement selective une o-alkylation de composes d'amide a l'aide de sels de cuivre

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3062881A (en) *	1959-07-08	1962-11-06	Hoffmann La Roche	1-(cycloalkanoyl)- and 1-(tri-alkyl-acetyl)-2, 2-(di-substituted)-hydrazine compounds

1975
- 1975-07-16 US US05/596,544 patent/US3965174A/en not_active Expired - Lifetime
1976
- 1976-01-15 CA CA243,607A patent/CA1059534A/fr not_active Expired
- 1976-07-14 BE BE168884A patent/BE844097A/fr not_active IP Right Cessation
- 1976-07-14 GB GB29271/76A patent/GB1546164A/en not_active Expired
- 1976-07-14 DE DE19762631714 patent/DE2631714A1/de not_active Ceased
- 1976-07-14 ZA ZA764182A patent/ZA764182B/xx unknown
- 1976-07-15 JP JP51084479A patent/JPS5212119A/ja active Pending
- 1976-07-15 SU SU762381451A patent/SU609462A3/ru active
- 1976-07-15 IT IT68780/76A patent/IT1063146B/it active
- 1976-07-15 NL NL7607818A patent/NL7607818A/xx not_active Application Discontinuation
- 1976-07-15 FR FR7621659A patent/FR2318149A1/fr active Granted

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number	Publication date
JPS5212119A (en)	1977-01-29
IT1063146B (it)	1985-02-11
SU609462A3 (ru)	1978-05-30
NL7607818A (nl)	1977-01-18
BE844097A (fr)	1977-01-14
DE2631714A1 (de)	1977-02-03
US3965174A (en)	1976-06-22
FR2318149B1 (fr)	1979-09-28
CA1059534A (fr)	1979-07-31
GB1546164A (en)	1979-05-16
ZA764182B (en)	1977-06-29

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Legal Events

Date	Code	Title	Description
1985-05-24	ST	Notification of lapse