FR841423A - Préparation d'aminohydrazines - Google Patents

Préparation d'aminohydrazines

Info

Publication number
FR841423A
FR841423A FR841423DA FR841423A FR 841423 A FR841423 A FR 841423A FR 841423D A FR841423D A FR 841423DA FR 841423 A FR841423 A FR 841423A
Authority
FR
France
Prior art keywords
aminohydrazines
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
English (en)
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.)
Societe pour lIndustrie Chimique a Bale CIBA
Original Assignee
Societe pour lIndustrie Chimique a Bale CIBA
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 Societe pour lIndustrie Chimique a Bale CIBA filed Critical Societe pour lIndustrie Chimique a Bale CIBA
Application granted granted Critical
Publication of FR841423A publication Critical patent/FR841423A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C241/00—Preparation of compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • C07C241/02—Preparation of hydrazines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR841423D 1937-08-14 1938-07-29 Préparation d'aminohydrazines Expired FR841423A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH841423X 1937-08-14

Publications (1)

Publication Number Publication Date
FR841423A true FR841423A (fr) 1939-05-19

Family

ID=4541291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR841423D Expired FR841423A (fr) 1937-08-14 1938-07-29 Préparation d'aminohydrazines

Country Status (1)

Country Link
FR (1) FR841423A (fr)

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