Article ID Journal Published Year Pages File Type
5226442 Tetrahedron 2006 4 Pages PDF
Abstract

1-Alkyl imidazoles react smoothly with dialkyl acetylenedicarboxylates in the presence of pyridine carboxaldehydes to diastereoselectively produce 1,8a-dihydro-7H-imidazo[2,1-b][1,3]oxazine derivatives in excellent yields.

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Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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