✦ LIBER ✦

Relative reactivities of acetals and orthoesters in Lewis acid catalyzed reactions with vinyl ethers. A systematic investigation of the synthetic potential of acetals and orthoesters in electrophilic alkoxyalkylations of enol ethers

✍ Scribed by Von der Brueggen, Uwe; Lammers, Roswitha; Mayr, Herbert

Book ID: 120591499
Publisher: American Chemical Society
Year: 1988
Tongue: English
Weight: 708 KB
Volume: 53
Category: Article
ISSN: 0022-3263
DOI: 10.1021/jo00248a006

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A New Perspective in the Lewis Acid Cata

A New Perspective in the Lewis Acid Catalyzed Ring Opening of Epoxides. Theoretical Study of Some Complexes of Methanol, Acetic Acid, Dimethyl Ether, Diethyl Ether, and Ethylene Oxide with Boron Trifluoride

✍ Saenz, Patricia; Cachau, Raúl E.; Seoane, Gustavo; Kieninger, Martina; Ventura, 📂 Article 📅 2006 🏛 American Chemical Society 🌐 English ⚖ 444 KB

ChemInform Abstract: Lewis Acid Catalysi

ChemInform Abstract: Lewis Acid Catalysis in Micellar Systems. Sc(OTf)3-Catalyzed Aqueous Aldol Reactions of Silyl Enol Ethers with Aldehydes in the Presence of a Surfactant.

✍ S. KOBAYASHI; T. WAKABAYASHI; S. NAGAYAMA; H. OYAMADA 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 1 views

Dichotomous Reactivity in the Reaction o

Dichotomous Reactivity in the Reaction of Triethyl- and Triphenylphosphane HBr Salts with Dimethyl Acetals: A Novel Entry to α-Alkoxy-Functionalized Ylides and General Synthesis of Vinyl Ethers and Alkoxy Dienes

✍ Priyabrata Das; James McNulty 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 597 KB

## Abstract The discovery of dichotomous reactivity in the reaction of trialkyl‐ vs. triphenylphosphane HBr salts with acetals allows entry to functionalized α‐methoxy phosphonium salts and a novel process for tertiary phosphane methylation. The new protocol opens a general entry to the synthesis o

ChemInform Abstract: Dichotomous Reactiv

ChemInform Abstract: Dichotomous Reactivity in the Reaction of Triethyl- and Triphenylphosphane HBr Salts with Dimethyl Acetals: A Novel Entry to α-Alkoxy-Functionalized Ylides and General Synthesis of Vinyl Ethers and Alkoxy Dienes.

✍ Priyabrata Das; James McNulty 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 66 KB 👁 1 views