ZA764182B - Process for preparing n',n'-disubstituted acid hydrazines - Google Patents

Process for preparing n',n'-disubstituted acid hydrazines

Info

Publication number
ZA764182B
ZA764182B ZA764182A ZA764182A ZA764182B ZA 764182 B ZA764182 B ZA 764182B ZA 764182 A ZA764182 A ZA 764182A ZA 764182 A ZA764182 A ZA 764182A ZA 764182 B ZA764182 B ZA 764182B
Authority
ZA
South Africa
Prior art keywords
preparing
disubstituted acid
acid hydrazines
hydrazines
disubstituted
Prior art date
Application number
ZA764182A
Other languages
English (en)
Inventor
R Amidon
R Malz
H Greenfield
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.)
Filing date
Publication date
Application filed by Uniroyal Inc filed Critical Uniroyal Inc
Publication of ZA764182B publication Critical patent/ZA764182B/xx

Links

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)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Psychiatry (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Pain & Pain Management (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Heart & Thoracic Surgery (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)
ZA764182A 1975-07-16 1976-07-14 Process for preparing n',n'-disubstituted acid hydrazines ZA764182B (en)

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 (1)

Publication Number Publication Date
ZA764182B true ZA764182B (en) 1977-06-29

Family

ID=24387739

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA764182A ZA764182B (en) 1975-07-16 1976-07-14 Process for preparing n',n'-disubstituted acid hydrazines

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
ES2217788T3 (es) * 1998-03-06 2004-11-01 Nippon Soda Co., Ltd. Metodos para efectuar una o-alquilacion de alta selectividad de compuestos amida utilizando sales de cobre.

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

Also Published As

Publication number Publication date
IT1063146B (it) 1985-02-11
SU609462A3 (ru) 1978-05-30
DE2631714A1 (de) 1977-02-03
US3965174A (en) 1976-06-22
BE844097A (fr) 1977-01-14
JPS5212119A (en) 1977-01-29
GB1546164A (en) 1979-05-16
NL7607818A (nl) 1977-01-18
CA1059534A (fr) 1979-07-31
FR2318149B1 (fr) 1979-09-28
FR2318149A1 (fr) 1977-02-11

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