FR1012720A - Improvement in the preparation of sulfanilylpiperazines - Google Patents

Improvement in the preparation of sulfanilylpiperazines

Info

Publication number
FR1012720A
FR1012720A FR1012720DA FR1012720A FR 1012720 A FR1012720 A FR 1012720A FR 1012720D A FR1012720D A FR 1012720DA FR 1012720 A FR1012720 A FR 1012720A
Authority
FR
France
Prior art keywords
sulfanilylpiperazines
improvement
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.)
Expired
Application number
Other languages
French (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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of FR1012720A publication Critical patent/FR1012720A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/22—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with hetero atoms directly attached to ring nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1012720D 1949-03-30 1950-02-13 Improvement in the preparation of sulfanilylpiperazines Expired FR1012720A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1012720XA 1949-03-30 1949-03-30

Publications (1)

Publication Number Publication Date
FR1012720A true FR1012720A (en) 1952-07-16

Family

ID=22283784

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1012720D Expired FR1012720A (en) 1949-03-30 1950-02-13 Improvement in the preparation of sulfanilylpiperazines

Country Status (1)

Country Link
FR (1) FR1012720A (en)

Similar Documents

Publication Publication Date Title
FR975712A (en) Improvements in the preparation of 3.5.5-trimethyl-hexanol polyesters
FR1018934A (en) Improvements in the preparation of lead-hydrocarbon compounds
FR1034958A (en) Improvements in the preparation of heterocyclic sulfonamides
FR1126904A (en) Improvements in the construction of loudspeakers
FR1024331A (en) Improvement in the preparation of aldehyde
FR994628A (en) Improvements to the construction of overlockers
FR1012720A (en) Improvement in the preparation of sulfanilylpiperazines
FR1034592A (en) Improvements in the preparation of 9-aminobenzophenoxazines
FR1015587A (en) Improvements in the preparation of nitro-celluloses
FR1024704A (en) Improvements in the preparation of nu-benzyl-beta-chloropropionamides
FR990910A (en) Improvements in the preparation of zinc
FR1063044A (en) Improvements in the preparation of substituted quinazolones
FR1018898A (en) Improvements in the preparation of nitriles
FR1032602A (en) Improvements in the preparation of substituted pteridines
FR1033516A (en) Improvements in the preparation of aromatic nitriles
FR1013589A (en) Improvements in the preparation of substituted piperazines
FR1002689A (en) Improvements in the preparation of industrial nitrocelluloses
FR1013619A (en) Improvements in the preparation of catalysts
FR1044654A (en) Improvements in the preparation of alpha, beta-anthrimides
FR1017879A (en) Improvements in the preparation of resinous materials
FR1010940A (en) Improvement in the preparation of ceramic compositions
FR1037072A (en) Improvements in the preparation of naphthostyriles
FR1044694A (en) Improvements in the preparation of aldehydes
FR1017243A (en) Improvements in the preparation of unsaturated ketones
FR1013085A (en) Improvements in the preparation of guanidine compounds