FR2332275A1 - Procede de preparation de 3,4-dicyano-1,2,5-thiadiazole - Google Patents

Procede de preparation de 3,4-dicyano-1,2,5-thiadiazole

Info

Publication number
FR2332275A1
FR2332275A1 FR7634250A FR7634250A FR2332275A1 FR 2332275 A1 FR2332275 A1 FR 2332275A1 FR 7634250 A FR7634250 A FR 7634250A FR 7634250 A FR7634250 A FR 7634250A FR 2332275 A1 FR2332275 A1 FR 2332275A1
Authority
FR
France
Prior art keywords
dicyano
thiadiazole
preparing
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
FR7634250A
Other languages
English (en)
French (fr)
Other versions
FR2332275B1 (en, 2012
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.)
Montedison SpA
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
Application filed by Montedison SpA filed Critical Montedison SpA
Publication of FR2332275A1 publication Critical patent/FR2332275A1/fr
Application granted granted Critical
Publication of FR2332275B1 publication Critical patent/FR2332275B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/10—1,2,5-Thiadiazoles; Hydrogenated 1,2,5-thiadiazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7634250A 1975-11-18 1976-11-15 Procede de preparation de 3,4-dicyano-1,2,5-thiadiazole Granted FR2332275A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29384/75A IT1049023B (it) 1975-11-18 1975-11-18 Processo per la preparazione del 3.4.diciano 1.2.5 tiadiazolo

Publications (2)

Publication Number Publication Date
FR2332275A1 true FR2332275A1 (fr) 1977-06-17
FR2332275B1 FR2332275B1 (en, 2012) 1979-03-09

Family

ID=11226878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634250A Granted FR2332275A1 (fr) 1975-11-18 1976-11-15 Procede de preparation de 3,4-dicyano-1,2,5-thiadiazole

Country Status (6)

Country Link
US (1) US4062860A (en, 2012)
JP (1) JPS6030314B2 (en, 2012)
DE (1) DE2651604A1 (en, 2012)
FR (1) FR2332275A1 (en, 2012)
GB (1) GB1505610A (en, 2012)
IT (1) IT1049023B (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0476667U (en, 2012) * 1990-11-15 1992-07-03

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH84A (fr) * 1889-01-10 Fontainemelon Horlogerie Perfectionnement apporté dans la construction des mécanismes de remontoir des montres de tous calibres

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH84A (fr) * 1889-01-10 Fontainemelon Horlogerie Perfectionnement apporté dans la construction des mécanismes de remontoir des montres de tous calibres

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1976 44075S CITE: JAPAN KOKAI 75 111 071, KURAZAY CO. PUBL. 01-09-75 ) *

Also Published As

Publication number Publication date
US4062860A (en) 1977-12-13
DE2651604C2 (en, 2012) 1987-12-10
IT1049023B (it) 1981-01-20
FR2332275B1 (en, 2012) 1979-03-09
GB1505610A (en) 1978-03-30
JPS5277064A (en) 1977-06-29
JPS6030314B2 (ja) 1985-07-16
DE2651604A1 (de) 1977-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse