Synthesis and properties of aryl-1,3-dioxo carboxylic acids
作者:William V. Murray、Michael P. Wachter
DOI:10.1021/jo00297a091
日期:1990.5
MURRAY, WILLIAM V.;WACHTER, MICHAEL P., J. ORG. CHEM., 55,(1990) N0, C. 3424-3426
作者:MURRAY, WILLIAM V.、WACHTER, MICHAEL P.
DOI:——
日期:——
Pharmacologically active 2-and 3-substituted (1', 5'-diaryl-3-pyrazolyl)-N-Hydroxypropanamides and method for synthesizing
申请人:ORTHO PHARMACEUTICAL CORPORATION
公开号:EP0293220B1
公开(公告)日:1994-08-31
US5051518A
申请人:——
公开号:US5051518A
公开(公告)日:1991-09-24
A Convenient Synthesis of 3-Phenacylidenephthalides
作者:Kimihiko Hori、Naotake Takaishi
DOI:10.1246/bcsj.61.1791
日期:1988.5
3-Phenacylidenephthalides were prepared by the dehydration of 2-(1,3-dioxo-3-phenylpropyl)benzoic acids, obtained in turn by the condensation of phthalic anhydride with acetophenones.