DK118082B - Fremgangsmåde til fremstilling af 4-cyanthiazol. - Google Patents

Fremgangsmåde til fremstilling af 4-cyanthiazol.

Info

Publication number
DK118082B
DK118082B DK329162A DK329162A DK118082B DK 118082 B DK118082 B DK 118082B DK 329162 A DK329162 A DK 329162A DK 329162 A DK329162 A DK 329162A DK 118082 B DK118082 B DK 118082B
Authority
DK
Denmark
Prior art keywords
cyanthiazole
preparation
Prior art date
Application number
DK329162A
Other languages
English (en)
Inventor
G Wildman
A Kaufman
Original Assignee
Merck & Co 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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of DK118082B publication Critical patent/DK118082B/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D417/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/04Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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 to ring carbon atoms
    • C07D277/56Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
DK329162A 1961-07-24 1962-07-24 Fremgangsmåde til fremstilling af 4-cyanthiazol. DK118082B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12595661A 1961-07-24 1961-07-24
US17799762A 1962-03-07 1962-03-07

Publications (1)

Publication Number Publication Date
DK118082B true DK118082B (da) 1970-07-06

Family

ID=26824132

Family Applications (1)

Application Number Title Priority Date Filing Date
DK329162A DK118082B (da) 1961-07-24 1962-07-24 Fremgangsmåde til fremstilling af 4-cyanthiazol.

Country Status (5)

Country Link
BR (1) BR6241052D0 (da)
DE (1) DE1198369B (da)
DK (1) DK118082B (da)
GB (1) GB988956A (da)
SE (1) SE309596B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055514A (en) * 1976-03-15 1977-10-25 Merck & Co., Inc. Catalyst for preparation of 4-cyanothiazole
US4055511A (en) * 1976-03-15 1977-10-25 Merck & Co., Inc. Catalyst for preparation of 4-cyanothiazole
NZ197767A (en) * 1980-08-04 1983-04-12 Merck & Co Inc Ammoxidation catalyst containing manganese chromium and molybdenum oxides

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2499055A (en) * 1946-04-02 1950-02-28 Allied Chem & Dye Corp Production of nitriles
GB807485A (en) * 1956-11-10 1959-01-14 Distillers Co Yeast Ltd The production of aromatic nitriles and imides

Also Published As

Publication number Publication date
DE1198369B (de) 1965-08-12
SE309596B (da) 1969-03-31
GB988956A (en) 1965-04-14
BR6241052D0 (pt) 1973-05-10

Similar Documents

Publication Publication Date Title
DK104168C (da) Fremgangsmåde til fremstilling af mono-biguanider.
DK120490B (da) Fremgangsmåde til fremstilling af thiaxanthenderivater.
DK118242B (da) Fremgangsmåde til fremstilling af anhydropenicilliner.
DK108976C (da) Fremgangsmåde til fremstilling af hendecapeptider.
DK105767C (da) Fremgangsmåde til fremstilling af basiske dibenzotiepinderivater.
DK107027C (da) Fremgangsmåde til fremstilling af 3-hydroxy-benzisoxazoler.
DK108455C (da) Fremgangsmåde til fremstilling af i 5-stillingen usubstituerede 2-amino-benzophenoner.
DK98960C (da) Fremgangsmåde til fremstilling af sulfanilamidopyrimidinforbindelser.
DK104234C (da) Fremgangsmåde til fremstilling af distilbazolforbindelser.
DK106184C (da) Fremgangsmåde til fremstilling af alkylaralkylftalater.
DK118082B (da) Fremgangsmåde til fremstilling af 4-cyanthiazol.
DK104136C (da) Fremgangsmåde til fremstilling af benzensulfonylsemicarbazider.
DK104347C (da) Fremgangsmåde til fremstilling af 16α-hydroxysteroider.
DK104055C (da) Fremgangsmåde til fremstilling af 6-methoxytetraloner.
DK122391B (da) Analogifremgangsmåde til fremstilling af 2-hydroxybenzopyridocolinderivater.
DK109693C (da) Fremgangsmåde til fremstilling af ω-lactamer.
DK96830C (da) Fremgangsmåde til fremstilling af 3α-acyloxy-11-oxo-20-hydroxymethyl-21-hydroxy-5β-pregnaner.
DK102738C (da) Fremgangsmåde til fremstilling af 1-dehydro-testosteron-17-acylater.
DK105411C (da) Fremgangsmåde til fremstilling af 5-alkoxy-2-sulfanilylaminopyrimidiner.
DK105700C (da) Fremgangsmåde til fremstilling af nitrofurfuralcarbohydrazoner.
DK102679C (da) Fremgangsmåde til fremstilling af aldehydalkylalkoxyalkylhydrazoner.
DK102629C (da) Fremgangsmåde til fremstilling af 5-aminofuraner.
DK102131C (da) Fremgangsmåde til fremstilling af 2-glycylamido-benzophenoner.
DK101522C (da) Fremgangsmåde til fremstilling af N-kvaternære O-benzylaminoalkyl-N-phenylurethaner.
DK101737C (da) Fremgangsmåde til fremstilling af N-kvaternære O-benzylamino-alkyl-N-phenylurethaner.