Process for the preparation of 1-halo-3-trialkysilanyl-benzene d

Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07F 708

Patent

active

054866383

ABSTRACT:
The present invention relates to a novel process for preparing 1-halo-3-trialkylsilanyl-benzenes from 1,3-dihalo-benzenes which are useful intermediates in the preparation of 1-(3-trialkylsilylphenyl)-2,2,2-trifluoromethyl ethanones which are useful for the treatment of Alzheimer's disease and senile dementia.

REFERENCES:
patent: 3080324 (1963-03-01), Richards et al.
patent: 3347897 (1967-10-01), Webster
patent: 4116993 (1978-09-01), Bluestein et al.
Ramsden, Hugh E. et al., J. Org. Chem., vol. 22, pp. 1202-1206 (1957).
Chen, J. G. and Tamborski, J. Organometallic Chemistry, vol. 251, pp. 149-158 (1983).
Odabashyan, G. V. et al., Chemical Abstracts vol. 76, p. 478, 153843W, (1972).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Process for the preparation of 1-halo-3-trialkysilanyl-benzene d 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 1-halo-3-trialkysilanyl-benzene d, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of 1-halo-3-trialkysilanyl-benzene d will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1505981

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.