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FR901980A - Process for the preparation of betaine derivatives - Google Patents

Process for the preparation of betaine derivatives

Info

Publication number
FR901980A
FR901980A FR901980DA FR901980A FR 901980 A FR901980 A FR 901980A FR 901980D A FR901980D A FR 901980DA FR 901980 A FR901980 A FR 901980A
Authority
FR
France
Prior art keywords
preparation
betaine derivatives
betaine
derivatives
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.)
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 FR901980A publication Critical patent/FR901980A/en
Expired legal-status Critical Current

Links

FR901980D 1943-02-26 1944-02-15 Process for the preparation of betaine derivatives Expired FR901980A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH901980X 1943-02-26

Publications (1)

Publication Number Publication Date
FR901980A true FR901980A (en) 1945-08-14

Family

ID=4546638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR901980D Expired FR901980A (en) 1943-02-26 1944-02-15 Process for the preparation of betaine derivatives

Country Status (1)

Country Link
FR (1) FR901980A (en)

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