One-Pot Diels-Alder Reaction of N-p-Tosylaldimines Generated by BF3-Et2O Catalyzed Transformation of Naphthodithiin-1-N-p-tosylsulfilimines

DOI: 10.1016/0040-4039(95)00901-N

Source and publish data:

Tetrahedron Letters p. 4813 - 4816 (1995)

Update date:2022-08-03

Topics:

Authors:

Fujii, Takayoshi

Kimura, Takeshi

Furukawa, Naomichi

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Article abstract of DOI:10.1016/0040-4039(95)00901-N

Naphtho<1,8-de>dithiin-1-N-p-tosylsulfilimines (4) were prepared by the reaction of naphtho<1,8-de>dithiin with chloramine-T.Treatment of 4 with dienes in the presence of BF3-Et2O afforded the imino Dields-Alder products via N-p-tosylaldimines produced in

Full text of DOI:10.1016/0040-4039(95)00901-N

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