Di-ortho-substituted di-meta-halogenated para-halomethylphenols

Details Di-ortho-substituted di-meta-halogenated para-halomethylphenols Di-ortho-substituted di-meta-halogenated para-halomethylphenols

1987-05-15

1988-04-26

Lone, Werren B.

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

568779, C07C 3924

Patent

active

047406364

ABSTRACT:
Included is a process to prepare a 4-HALOmethyl-3,5-dihalo-2,6-disubstitutedphenol from a 4-methyl(substituted)phenol and a HALOgenating agent, in an aprotic organic diluent. The process is highly selective and efficient. For example, high purity 4-bromomethyl-3,5-dibromo-2,6-dimethylphenol can be prepared from 2,4,6-trimethylphenol and bromine, in bromochloromethane at high conversion.

REFERENCES:
patent: 4328361 (1982-05-01), Dai
patent: 4684752 (1987-09-01), Mendoza

Affiliated with

Also associated with

Rating

Di-ortho-substituted di-meta-halogenated para-halomethylphenols does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Di-ortho-substituted di-meta-halogenated para-halomethylphenols, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Di-ortho-substituted di-meta-halogenated para-halomethylphenols will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-820892