allylsilane and propylene

allylsilane has been researched along with propylene* in 1 studies

Other Studies

1 other study(ies) available for allylsilane and propylene

Article	Year
Synthesis of isochromene-type scaffolds via single-flask Diels-Alder-[4 + 2]-annulation sequence of a silyl-substituted diene with menadione. Organic letters, 2014, Jun-20, Volume: 16, Issue:12 A sequential Diels-Alder reaction/silicon-directed [4 + 2]-annulation was developed to assemble hydroisochromene-type ring systems from menadione 2. In the first step, a Diels-Alder of the 1-silyl-substituted butadiene 1 with 2 furnished an intermediate cyclic allylsilane. Subsequently, TMSOTf promoted a [4 + 2]-annulation through trapping of an oxonium, generated by condensation between an aldehyde and the TBS protected alcohol resulted in the formation of a cis-fused hydroisochromene 13. Topics: Aldehydes; Alkenes; Benzopyrans; Butadienes; Cycloaddition Reaction; Molecular Structure; Polyenes; Silanes; Stereoisomerism; Vitamin K 3	2014

Article

Year

Synthesis of isochromene-type scaffolds via single-flask Diels-Alder-[4 + 2]-annulation sequence of a silyl-substituted diene with menadione.

Organic letters, 2014, Jun-20, Volume: 16, Issue:12

A sequential Diels-Alder reaction/silicon-directed [4 + 2]-annulation was developed to assemble hydroisochromene-type ring systems from menadione 2. In the first step, a Diels-Alder of the 1-silyl-substituted butadiene 1 with 2 furnished an intermediate cyclic allylsilane. Subsequently, TMSOTf promoted a [4 + 2]-annulation through trapping of an oxonium, generated by condensation between an aldehyde and the TBS protected alcohol resulted in the formation of a cis-fused hydroisochromene 13.

Topics: Aldehydes; Alkenes; Benzopyrans; Butadienes; Cycloaddition Reaction; Molecular Structure; Polyenes; Silanes; Stereoisomerism; Vitamin K 3

2014