CS242859B2 - Method of benzimidazole-carbamates production - Google Patents

Method of benzimidazole-carbamates production Download PDF

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Publication number
CS242859B2
CS242859B2 CS798397A CS839779A CS242859B2 CS 242859 B2 CS242859 B2 CS 242859B2 CS 798397 A CS798397 A CS 798397A CS 839779 A CS839779 A CS 839779A CS 242859 B2 CS242859 B2 CS 242859B2
Authority
CS
Czechoslovakia
Prior art keywords
formula
compound
compounds
mixture
sulfur
Prior art date
Application number
CS798397A
Other languages
Czech (cs)
English (en)
Other versions
CS839779A2 (en
Inventor
Paolo Piccardi
Giovanni Confalonieri
Col Lino Da
Pier G Ramella
Original Assignee
Montedison Spa
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 IT30618/78A external-priority patent/IT1100788B/it
Priority claimed from IT26734/79A external-priority patent/IT1125577B/it
Application filed by Montedison Spa filed Critical Montedison Spa
Publication of CS839779A2 publication Critical patent/CS839779A2/cs
Publication of CS242859B2 publication Critical patent/CS242859B2/cs

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/04Chloro-alkenes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00Antiparasitic agents
    • A61P33/10Anthelmintics
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00Preparation of halogenated hydrocarbons
    • C07C17/26Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/272Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/275Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of hydrocarbons and halogenated hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/14Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing bromine
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/18Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D235/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/24Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D235/30Nitrogen atoms not forming part of a nitro radical
    • C07D235/32Benzimidazole-2-carbamic acids, unsubstituted or substituted; Esters thereof; Thio-analogues thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CS798397A 1978-12-06 1979-12-04 Method of benzimidazole-carbamates production CS242859B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT30618/78A IT1100788B (it) 1978-12-06 1978-12-06 Benzimidazol-carbammati
IT26734/79A IT1125577B (it) 1979-10-24 1979-10-24 Benzimidazol carbammati

Publications (2)

Publication Number Publication Date
CS839779A2 CS839779A2 (en) 1985-08-15
CS242859B2 true CS242859B2 (en) 1986-05-15

Family

ID=26328693

Family Applications (1)

Application Number Title Priority Date Filing Date
CS798397A CS242859B2 (en) 1978-12-06 1979-12-04 Method of benzimidazole-carbamates production

Country Status (22)

Country Link
AR (1) AR222847A1 (es)
AT (1) AT364832B (es)
AU (1) AU536133B2 (es)
BR (1) BR7907892A (es)
CA (1) CA1150280A (es)
CS (1) CS242859B2 (es)
DD (1) DD147539A5 (es)
DE (1) DE2948885A1 (es)
DK (1) DK157547C (es)
ES (1) ES8101560A1 (es)
FR (2) FR2443461A1 (es)
GB (1) GB2037758B (es)
HU (1) HU183093B (es)
IE (1) IE49976B1 (es)
IL (1) IL58885A (es)
KE (1) KE3326A (es)
MX (1) MX6197E (es)
NL (1) NL7908719A (es)
NZ (1) NZ192311A (es)
PL (1) PL126932B1 (es)
SE (1) SE445641B (es)
SU (1) SU1169532A3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU628671B2 (en) * 1989-10-12 1992-09-17 Michael John Crooks Non-aqueous micellar solutions of various drugs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929821A (en) * 1972-12-29 1975-12-30 Syntex Inc 5 (6)-Benzene ring substituted benzimidazole-2-carbamate derivatives
DE2334631A1 (de) * 1973-07-07 1975-03-27 Hoechst Ag 5-phenylsulfinyl-2-benzimidazolcarbaminsaeureester und verfahren zu ihrer herstellung
US3915986A (en) * 1974-06-19 1975-10-28 Smithkline Corp Methyl 5-propylthio-2-benzimidazolecarbamate
IT1076022B (it) * 1977-04-20 1985-04-22 Montedison Spa Benzimidazolcarbammati antielmintici
HU177182B (hu) * 1977-05-10 1981-08-28 Chinoin Gyogyszer Es Vegyeszet Eljárás tetraamino- difenil diszulfid származékok előállítására
AU4185678A (en) * 1978-01-09 1979-07-19 Squibb & Sons Inc Derivatives of benzimidazoles

Also Published As

Publication number Publication date
AU536133B2 (en) 1984-04-19
DK157547C (da) 1990-06-25
NL7908719A (nl) 1980-06-10
CS839779A2 (en) 1985-08-15
SE7909932L (sv) 1980-06-07
FR2443461A1 (fr) 1980-07-04
GB2037758A (en) 1980-07-16
FR2445306B1 (es) 1982-12-10
IE792347L (en) 1980-06-06
ES486612A0 (es) 1980-12-16
SU1169532A3 (ru) 1985-07-23
AT364832B (de) 1981-11-25
AR222847A1 (es) 1981-06-30
PL126932B1 (en) 1983-09-30
IE49976B1 (en) 1986-01-22
DD147539A5 (de) 1981-04-08
MX6197E (es) 1984-12-13
FR2443461B1 (es) 1983-05-13
AU5341779A (en) 1980-06-12
ES8101560A1 (es) 1980-12-16
FR2445306A1 (fr) 1980-07-25
DE2948885A1 (de) 1980-06-19
CA1150280A (en) 1983-07-19
GB2037758B (en) 1983-05-05
NZ192311A (en) 1982-12-21
ATA770279A (de) 1981-04-15
KE3326A (en) 1983-09-16
IL58885A (en) 1985-01-31
HU183093B (en) 1984-04-28
SE445641B (sv) 1986-07-07
BR7907892A (pt) 1980-07-22
PL220185A1 (es) 1980-12-01
DK512179A (da) 1980-06-07
DK157547B (da) 1990-01-22
IL58885A0 (en) 1980-03-31
DE2948885C2 (es) 1990-05-23

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