GB451437A - Improvements in and relating to the production of disulphides from 2-mercaptobenzthiazole and its homologues and substitution products - Google Patents

Improvements in and relating to the production of disulphides from 2-mercaptobenzthiazole and its homologues and substitution products

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Publication number
GB451437A
GB451437A GB6401/35A GB640135A GB451437A GB 451437 A GB451437 A GB 451437A GB 6401/35 A GB6401/35 A GB 6401/35A GB 640135 A GB640135 A GB 640135A GB 451437 A GB451437 A GB 451437A
Authority
GB
United Kingdom
Prior art keywords
mercaptobenzthiazole
disulphides
homologues
substitution products
relating
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
GB6401/35A
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.)
SILESIA VER CHEMISCHER FABRIKE
Original Assignee
SILESIA VER CHEMISCHER FABRIKE
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 SILESIA VER CHEMISCHER FABRIKE filed Critical SILESIA VER CHEMISCHER FABRIKE
Publication of GB451437A publication Critical patent/GB451437A/en
Expired legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

2-Mercaptobenzthiazole, its homologues or substitution products are subjected in dry powdered form to oxidation by a gaseous mixture containing oxygen and nitrous gases to give the corresponding disulphides. As the oxygen-containing gas air may be used and other gases which do not interfere with the reaction may be present. In examples 2-mercaptobenzthiazole and 6-methyl-2-mercaptobenzthiazole in the form of fine powders are treated at 18--25 DEG C. with a mixture of cold air and nitrous gases such as are obtained by burning ammonia; the disulphides are formed quantitatively.
GB6401/35A 1934-08-03 1935-02-28 Improvements in and relating to the production of disulphides from 2-mercaptobenzthiazole and its homologues and substitution products Expired GB451437A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE451437X 1934-08-03

Publications (1)

Publication Number Publication Date
GB451437A true GB451437A (en) 1936-08-06

Family

ID=6538519

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6401/35A Expired GB451437A (en) 1934-08-03 1935-02-28 Improvements in and relating to the production of disulphides from 2-mercaptobenzthiazole and its homologues and substitution products

Country Status (1)

Country Link
GB (1) GB451437A (en)

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