Benzeneacetic acid, 4-methoxy-α-methylene-, ethyl ester synthesis
- Product Name:Benzeneacetic acid, 4-methoxy-α-methylene-, ethyl ester
- CAS Number:39729-00-5
- Molecular formula:C12H14O3
- Molecular Weight:206.24
Yield:39729-00-5 98%
Reaction Conditions:
Stage #1: 2-bromo-acrylic acid ethyl esterwith naphthalene;tetraethylammonium perchlorate;zinc in N,N-dimethyl-formamide at -20; for 1 h;
Stage #2: para-iodoanisole;dichlorobis(tri-O-tolylphosphine)palladium in N,N-dimethyl-formamide at 70; for 3 h;
References:
Jalil;Kurono;Tokuda [Synlett,2001,# 12,p. 1944 - 1946]
40140-16-7
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