FR2012898B1 - - Google Patents

Info

Publication number
FR2012898B1
FR2012898B1 FR696923859A FR6923859A FR2012898B1 FR 2012898 B1 FR2012898 B1 FR 2012898B1 FR 696923859 A FR696923859 A FR 696923859A FR 6923859 A FR6923859 A FR 6923859A FR 2012898 B1 FR2012898 B1 FR 2012898B1
Authority
FR
France
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
FR696923859A
Other versions
FR2012898A1 (fr
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.)
ICN Switzerland AG
Original Assignee
Solco Basel 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 Solco Basel AG filed Critical Solco Basel AG
Publication of FR2012898A1 publication Critical patent/FR2012898A1/fr
Application granted granted Critical
Publication of FR2012898B1 publication Critical patent/FR2012898B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole 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
    • C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
    • C07D231/52—Oxygen atom in position 3 and nitrogen atom in position 5, or vice versa

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR696923859A 1968-07-12 1969-07-11 Expired FR2012898B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1045968A CH507949A (de) 1968-07-12 1968-07-12 Verfahren zur Herstellung von Sulfonamiden

Publications (2)

Publication Number Publication Date
FR2012898A1 FR2012898A1 (fr) 1970-03-27
FR2012898B1 true FR2012898B1 (fr) 1973-06-08

Family

ID=4363456

Family Applications (2)

Application Number Title Priority Date Filing Date
FR696923859A Expired FR2012898B1 (fr) 1968-07-12 1969-07-11
FR6923858A Withdrawn FR2012897A1 (fr) 1968-07-12 1969-07-11

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR6923858A Withdrawn FR2012897A1 (fr) 1968-07-12 1969-07-11

Country Status (8)

Country Link
US (1) US3681383A (fr)
AT (2) AT287692B (fr)
BE (2) BE736043A (fr)
CH (1) CH507949A (fr)
DE (1) DE1933480B2 (fr)
FR (2) FR2012898B1 (fr)
GB (2) GB1229724A (fr)
SE (2) SE378594B (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087933A (en) * 1963-04-30 -nhxso

Also Published As

Publication number Publication date
GB1229724A (fr) 1971-04-28
BE736043A (fr) 1969-12-16
SE359835B (fr) 1973-09-10
AT287693B (de) 1971-02-10
AT287692B (de) 1971-02-10
DE1935272A1 (de) 1970-01-15
FR2012897A1 (fr) 1970-03-27
DE1933480B2 (de) 1974-07-25
DE1935272B2 (de) 1975-10-09
FR2012898A1 (fr) 1970-03-27
SE378594B (fr) 1975-09-08
BE736042A (fr) 1969-12-16
CH507949A (de) 1971-05-31
DE1933480A1 (de) 1970-01-15
GB1230674A (fr) 1971-05-05
US3681383A (en) 1972-08-01
DE1933480C3 (fr) 1975-04-03

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Legal Events

Date Code Title Description
ST Notification of lapse