cheminform abstract: synthesis of coumarins from phosphorus ylides
TRANSCRIPT
2008
200805.fm Page 254 Friday, December 28, 2007 4:27 PM
Organic chemistryZ 0200 Synthesis of Coumarins from Phosphorus Ylides — [7 refs.]. —
(RAMAZANI, A.; Spec. Chem. Mag. 27 (2007) 1, 38-39; Dep. Chem., Univ. Zanjan, Zanjan, Iran; Eng.) — Lindner05- 236