2,2-dialkyl-2,3-dihydro-6-bromobenzofuran

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07D30779

Patent

active

052295303

ABSTRACT:
A process for the preparation of a 2,3-dihydrobenzofuran I ##STR1## or a derivative thereof, where R.sup.a and R.sup.b are C-organic radicals, involves reacting a 2-hydroxybenzyl alcohol II ##STR2## in the presence of an acidic ion exchanger resin and in the presence of an inert dehydrating substance. Novel 2,3-dihydrobenzofurans Ia, 2-acylphenols IVa and 2-hydrox-ybenzyl alcohols IIa, a process for their preparation, and their use as intermediates are also described.

REFERENCES:
patent: 3821256 (1974-06-01), Vollrath et al.
Arduini et al., Synthesis, pp. 950-953 (1984).

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

2,2-dialkyl-2,3-dihydro-6-bromobenzofuran does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with 2,2-dialkyl-2,3-dihydro-6-bromobenzofuran, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 2,2-dialkyl-2,3-dihydro-6-bromobenzofuran will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1761788

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