๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

ChemInform Abstract: Vinyltriphenylphosphonium Salt Mediated Preparation of Dialkyl 2H-1- Benzopyran-2,3-dicarboxylates. An Efficient One-Pot Synthesis of 2H- Chromene Derivatives.

โœ Scribed by I. YAVARI; A. RAMAZANI

Book ID
112042054
Publisher
John Wiley and Sons
Year
2010
Weight
26 KB
Volume
27
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

ChemInform Abstract: An Efficient One-Po
ChemInform Abstract: An Efficient One-Pot Synthesis of Dialkyl 2,5-Dihydrofuran-2,3-dicarboxylates Mediated by Vinyltriphenylphosphonium Salt.
โœ I. YAVARI; M. HOSSEIN MOSSLEMIN ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› John Wiley and Sons โš– 32 KB ๐Ÿ‘ 1 views

An Efficient One-Pot Synthesis of Dialkyl 2,5-Dihydrofuran-2,3dicarboxylates Mediated by Vinyltriphenylphosphonium Salt. -Functionalized 2,5-dihydrofurans (III) (9 examples) are prepared in fairly good yields by PPh 3 -mediated reaction of dialkyl acetylenedicarboxylates (I) with 2-hydroxyketones (I