ES459750A1 - Un procedimiento para preparar una hidrazina. - Google Patents

Un procedimiento para preparar una hidrazina.

Info

Publication number
ES459750A1
ES459750A1 ES459750A ES459750A ES459750A1 ES 459750 A1 ES459750 A1 ES 459750A1 ES 459750 A ES459750 A ES 459750A ES 459750 A ES459750 A ES 459750A ES 459750 A1 ES459750 A1 ES 459750A1
Authority
ES
Spain
Prior art keywords
preparing
hydrazine
procedure
hnhcooch3
cf3ch2so2
Prior art date
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.)
Expired
Application number
ES459750A
Other languages
English (en)
Spanish (es)
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.)
Pfizer Corp Belgium
Pfizer Corp SRL
Original Assignee
Pfizer Corp Belgium
Pfizer Corp SRL
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 Pfizer Corp Belgium, Pfizer Corp SRL filed Critical Pfizer Corp Belgium
Publication of ES459750A1 publication Critical patent/ES459750A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
    • C07D241/50—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to ring nitrogen atoms
    • C07D241/52—Oxygen atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • 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
    • A61P33/00—Antiparasitic agents
    • A61P33/02—Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis

Landscapes

  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (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)
  • General Chemical & Material Sciences (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Dermatology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Saccharide Compounds (AREA)
ES459750A 1976-06-15 1977-06-14 Un procedimiento para preparar una hidrazina. Expired ES459750A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69626376A 1976-06-15 1976-06-15

Publications (1)

Publication Number Publication Date
ES459750A1 true ES459750A1 (es) 1978-04-01

Family

ID=24796354

Family Applications (2)

Application Number Title Priority Date Filing Date
ES459750A Expired ES459750A1 (es) 1976-06-15 1977-06-14 Un procedimiento para preparar una hidrazina.
ES459745A Expired ES459745A1 (es) 1976-06-15 1977-06-14 Un procedimiento para preparar un carbazato.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES459745A Expired ES459745A1 (es) 1976-06-15 1977-06-14 Un procedimiento para preparar un carbazato.

Country Status (31)

Country Link
JP (2) JPS52153986A (enrdf_load_stackoverflow)
AR (1) AR221207A1 (enrdf_load_stackoverflow)
AT (1) AT357562B (enrdf_load_stackoverflow)
BG (1) BG35595A3 (enrdf_load_stackoverflow)
CA (1) CA1087616A (enrdf_load_stackoverflow)
CH (1) CH620911A5 (enrdf_load_stackoverflow)
CS (1) CS200218B2 (enrdf_load_stackoverflow)
DD (2) DD131371A5 (enrdf_load_stackoverflow)
DE (1) DE2725023A1 (enrdf_load_stackoverflow)
DK (1) DK142497B (enrdf_load_stackoverflow)
ES (2) ES459750A1 (enrdf_load_stackoverflow)
FI (1) FI771742A7 (enrdf_load_stackoverflow)
GB (3) GB1591873A (enrdf_load_stackoverflow)
GR (1) GR72289B (enrdf_load_stackoverflow)
HK (3) HK1883A (enrdf_load_stackoverflow)
IE (1) IE44684B1 (enrdf_load_stackoverflow)
IL (1) IL52166A0 (enrdf_load_stackoverflow)
IT (1) IT1078874B (enrdf_load_stackoverflow)
LU (1) LU77474A1 (enrdf_load_stackoverflow)
MY (2) MY8300229A (enrdf_load_stackoverflow)
NL (2) NL166685C (enrdf_load_stackoverflow)
NO (2) NO146864C (enrdf_load_stackoverflow)
NZ (1) NZ184167A (enrdf_load_stackoverflow)
PH (2) PH14866A (enrdf_load_stackoverflow)
PL (1) PL105555B1 (enrdf_load_stackoverflow)
PT (1) PT66618B (enrdf_load_stackoverflow)
SE (2) SE428925B (enrdf_load_stackoverflow)
SG (1) SG49282G (enrdf_load_stackoverflow)
SU (1) SU657746A3 (enrdf_load_stackoverflow)
YU (1) YU39492B (enrdf_load_stackoverflow)
ZA (1) ZA772979B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NO813221L (no) 1977-12-16
HK1983A (en) 1983-01-13
DK142497C (enrdf_load_stackoverflow) 1981-03-23
LU77474A1 (enrdf_load_stackoverflow) 1978-01-26
NO146864B (no) 1982-09-13
ATA387077A (de) 1979-12-15
IT1078874B (it) 1985-05-08
BG35595A3 (bg) 1984-05-15
JPS5589256A (en) 1980-07-05
CH620911A5 (en) 1980-12-31
MY8300229A (en) 1983-12-31
PL105555B1 (pl) 1979-10-31
NL166685B (nl) 1981-04-15
IE44684L (en) 1977-12-15
NO147422C (no) 1983-04-06
AT357562B (de) 1980-07-25
YU39492B (en) 1984-12-31
FI771742A7 (enrdf_load_stackoverflow) 1977-12-16
IE44684B1 (en) 1982-02-24
SU657746A3 (ru) 1979-04-15
PL198873A1 (pl) 1978-04-24
IL52166A0 (en) 1977-07-31
MY8300230A (en) 1983-12-31
DD131371A5 (de) 1978-06-21
NO771903L (no) 1977-12-16
PT66618A (en) 1977-06-01
SE428925B (sv) 1983-08-01
ZA772979B (en) 1978-04-26
PT66618B (en) 1978-10-27
PH14866A (en) 1982-01-08
GR72289B (enrdf_load_stackoverflow) 1983-10-17
JPS5652019B2 (enrdf_load_stackoverflow) 1981-12-09
AR221207A1 (es) 1981-01-15
DD135080A5 (de) 1979-04-11
GB1591873A (en) 1981-07-01
NL7705938A (nl) 1977-12-19
NO146864C (no) 1982-12-22
NL166685C (nl) 1981-09-15
JPS52153986A (en) 1977-12-21
DK142497B (da) 1980-11-10
NZ184167A (en) 1981-02-11
NL8006697A (nl) 1981-03-31
GB1591872A (en) 1981-07-01
HK2083A (en) 1983-01-13
GB1591874A (en) 1981-07-01
JPS5725542B2 (enrdf_load_stackoverflow) 1982-05-29
DE2725023A1 (de) 1977-12-22
HK1883A (en) 1983-01-13
PH14481A (en) 1981-08-07
SE437985B (sv) 1985-03-25
SE7705744L (sv) 1977-12-16
SE8003393L (sv) 1980-05-06
YU132777A (en) 1982-08-31
CS200218B2 (en) 1980-08-29
DK240777A (enrdf_load_stackoverflow) 1977-12-16
NO147422B (no) 1982-12-27
CA1087616A (en) 1980-10-14
ES459745A1 (es) 1978-04-01
SG49282G (en) 1984-02-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971201