N-(5,7-dibromo-1,3-benzoxathiol-2-ylidene)-N-methylmethanaminium

Details N-(5,7-dibromo-1,3-benzoxathiol-2-ylidene)-N-methylmethanaminium N-(5,7-dibromo-1,3-benzoxathiol-2-ylidene)-N-methylmethanaminium

1977-03-24

1978-05-02

Jaisle, Cecilia M. S.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260608, 260609D, 424276, C07D32704, A61K 3140

Patent

active

040874451

ABSTRACT:
N-(5,7-Dibromo-1,3-benzoxathiol-2-ylidene)-N-methylmethanaminium bromide and the analogous diodo iodide, new compounds, are prepared by the thermal rearrangement of O-(2,4,6-tribromophenyl)-N,N-dimethylthiocarbamate and O-(2,4,6-triiodophenyl)-N,N-dimethylthiocarbamate. The first-named compound has antimicrobial utility. Both compounds are useful as starting materials for the preparation of bis-(3,5-dibromo-2-hydroxyphenyl)disulfide and 2,4-diiodo-6-mercaptophenol, respectively, by hydrolysis of the two first-named compounds with methanolic sodium hydroxide. Both the disulfide and the mercaptophenol compounds have antimicrobial utility.

REFERENCES:
patent: 3433803 (1969-03-01), Ottmann et al.
patent: 3461168 (1969-08-01), Laufer et al.
patent: 3476791 (1969-11-01), Newman et al.
patent: 3884931 (1975-05-01), Buttner et al.

Affiliated with

Also associated with

Rating

N-(5,7-dibromo-1,3-benzoxathiol-2-ylidene)-N-methylmethanaminium does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with N-(5,7-dibromo-1,3-benzoxathiol-2-ylidene)-N-methylmethanaminium, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and N-(5,7-dibromo-1,3-benzoxathiol-2-ylidene)-N-methylmethanaminium will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2158120