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ES195106A1 - A PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF 4,4-DIAMINOESTILBEN-DISULFICO ACID- (2,2) - Google Patents

A PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF 4,4-DIAMINOESTILBEN-DISULFICO ACID- (2,2)

Info

Publication number
ES195106A1
ES195106A1 ES195106A ES195106A ES195106A1 ES 195106 A1 ES195106 A1 ES 195106A1 ES 195106 A ES195106 A ES 195106A ES 195106 A ES195106 A ES 195106A ES 195106 A1 ES195106 A1 ES 195106A1
Authority
ES
Spain
Prior art keywords
disulfico
diaminoestilben
procedure
preparation
acid
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
ES195106A
Other languages
Spanish (es)
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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 Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Priority to ES195106A priority Critical patent/ES195106A1/en
Publication of ES195106A1 publication Critical patent/ES195106A1/en
Expired legal-status Critical Current

Links

ES195106A 1950-10-26 1950-10-26 A PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF 4,4-DIAMINOESTILBEN-DISULFICO ACID- (2,2) Expired ES195106A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES195106A ES195106A1 (en) 1950-10-26 1950-10-26 A PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF 4,4-DIAMINOESTILBEN-DISULFICO ACID- (2,2)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES195106A ES195106A1 (en) 1950-10-26 1950-10-26 A PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF 4,4-DIAMINOESTILBEN-DISULFICO ACID- (2,2)

Publications (1)

Publication Number Publication Date
ES195106A1 true ES195106A1 (en) 1952-04-16

Family

ID=65624745

Family Applications (1)

Application Number Title Priority Date Filing Date
ES195106A Expired ES195106A1 (en) 1950-10-26 1950-10-26 A PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF 4,4-DIAMINOESTILBEN-DISULFICO ACID- (2,2)

Country Status (1)

Country Link
ES (1) ES195106A1 (en)

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