Regiocontrolled Opening of 2-Methyltetrahydrofuran with Various Boron Reagents∗

Chandra D. Roya B

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Publication date

January 2006

DOI

10.1071/ch06272

ISSN

0004-9425

Abstract

Regiocontrolled halogenative cleavage of 2-methyltetrahydrofuran with various B-bromoboranes, by a predomi-nantly SN2-type mechanism favouring the formation of primary bromide, is described. A comparative study of the relative reactivities of BH2Br·SMe2, BHBr2·SMe2, BBr3, (MeO)2BBr, and MeOBBr2 revealed that the newly synthesized (MeO)2BBr is a highly promising regioselective reagent, especially at lower temperatures

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Regiocontrolled Opening of 2-Methyltetrahydrofuran with Various Boron Reagents∗

Abstract

Extracted data

Regiocontrolled Opening of 2-Methyltetrahydrofuran with Various Boron Reagents∗

Abstract

Extracted data

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