Process for the preparation of 2-¬¬¬5-...

Details Process for the preparation of 2-¬¬¬5-... Process for the preparation of 2-¬¬¬5-...

C - Chemistry, Metallurgy

07

D

260/367.3

C07D 307/52 (2006.01) A61K 31/34 (2006.01) C07D 307/38 (2006.01)

Patent

CA 1177491

ABSTRACT A new process for the preparation of 2-[[[5-(dimethyl- aminol-methyl-2-furany] methy] thio]ethaneamine of the formula Image is described, wherein 2-[[[5-(dimethylamino)methyl-2-furany] - methyl] thio]ethanol of the formula Image is halogenated to the corresponding halogenide of the formula Image wherein Hal is chlorine or bromine, and the resulting compound is aminated with ammonia to yield the desired compound. The desired compound represents a valuable intermediate for the preparation of the therapeutically important compound ranitidine, which is used for the treatment of ulcer diseases.

429776

Affiliated with

Also associated with

Rating

Process for the preparation of 2-¬¬¬5-... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the preparation of 2-¬¬¬5-..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of 2-¬¬¬5-... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1182704