FR2317294A1 - Preparation de 5-cyano-4 methyl-oxazole (1,3) - Google Patents

Preparation de 5-cyano-4 methyl-oxazole (1,3)

Info

Publication number
FR2317294A1
FR2317294A1 FR7621083A FR7621083A FR2317294A1 FR 2317294 A1 FR2317294 A1 FR 2317294A1 FR 7621083 A FR7621083 A FR 7621083A FR 7621083 A FR7621083 A FR 7621083A FR 2317294 A1 FR2317294 A1 FR 2317294A1
Authority
FR
France
Prior art keywords
oxazole
cyano
methyl
preparation
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.)
Granted
Application number
FR7621083A
Other languages
English (en)
Other versions
FR2317294B1 (fr
Inventor
Hans Hoffmann-Paquotte
Hoffmann-Paquotte Hans
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of FR2317294A1 publication Critical patent/FR2317294A1/fr
Application granted granted Critical
Publication of FR2317294B1 publication Critical patent/FR2317294B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
FR7621083A 1975-07-11 1976-07-09 Preparation de 5-cyano-4 methyl-oxazole (1,3) Granted FR2317294A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH910275A CH616415A5 (fr) 1975-07-11 1975-07-11

Publications (2)

Publication Number Publication Date
FR2317294A1 true FR2317294A1 (fr) 1977-02-04
FR2317294B1 FR2317294B1 (fr) 1978-09-01

Family

ID=4348338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621083A Granted FR2317294A1 (fr) 1975-07-11 1976-07-09 Preparation de 5-cyano-4 methyl-oxazole (1,3)

Country Status (13)

Country Link
US (1) US4011234A (fr)
JP (1) JPS5210269A (fr)
AT (1) AT349008B (fr)
BE (1) BE843962A (fr)
CH (1) CH616415A5 (fr)
CS (1) CS189776B2 (fr)
DD (1) DD132493A5 (fr)
DE (1) DE2535310A1 (fr)
FR (1) FR2317294A1 (fr)
GB (1) GB1492156A (fr)
IT (1) IT1061476B (fr)
NL (1) NL7607120A (fr)
SU (1) SU626696A3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1122220A (fr) * 1978-11-02 1982-04-20 Hans Hoffmann-Paquotte Procede industriel d'obtention d'un oxazole
EP0224706A1 (fr) * 1985-11-01 1987-06-10 F. Hoffmann-La Roche Ag Procédé pour la préparation d'un oxazole
JP2567142B2 (ja) * 1990-09-17 1996-12-25 関西電力株式会社 ケーブル用キャスタ
US5214162A (en) * 1990-12-21 1993-05-25 Hoffman-La Roche Inc. Process for manufacturing 5-cyano-4-lower alkyloxazoles
US20070196340A1 (en) * 2003-05-06 2007-08-23 Aldo Ammendola Modulation of Pathogenicity

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB530269A (en) * 1939-06-07 1940-12-09 Henry Dreyfus Improvements in or relating to the manufacture of the nitriles of organic carboxylicacids

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH449623A (de) * 1963-05-22 1968-01-15 Hoffmann La Roche Verfahren zur Herstellung von 4-Alkyl-5-cyan-oxazolen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB530269A (en) * 1939-06-07 1940-12-09 Henry Dreyfus Improvements in or relating to the manufacture of the nitriles of organic carboxylicacids

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 54, 1932, PAGES 2432-2440 *

Also Published As

Publication number Publication date
GB1492156A (en) 1977-11-16
CS189776B2 (en) 1979-04-30
AT349008B (de) 1979-03-12
NL7607120A (nl) 1977-01-13
SU626696A3 (ru) 1978-09-30
IT1061476B (it) 1983-02-28
CH616415A5 (fr) 1980-03-31
JPS5210269A (en) 1977-01-26
US4011234A (en) 1977-03-08
BE843962A (fr) 1977-01-10
DD132493A5 (de) 1978-10-04
FR2317294B1 (fr) 1978-09-01
ATA505976A (de) 1978-08-15
DE2535310A1 (de) 1977-01-20

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Legal Events

Date Code Title Description
ST Notification of lapse