THE PRODUCTS OF SUZUKI REACTION OF ETHYL 4-CHLORO-5-METHYLTHIENO[2,3-<i>d</i>]PYRIMIDINE-6-CARBOXYLATE WITH POTASSIUM ALLYLTRIFLUOROBORATE AND TRANSFORMATIONS THEREOF
DOI:
https://doi.org/10.1007/5334Keywords:
hexa-1, 5-dien-3-yl derivatives, potassium allyltrifluoroborate, thieno[2, 3-d]pyrimidine, Cope rearrangement, Suzuki reactionAbstract
5-Methylthieno[2,3-d]pyrimidine-6-carboxylates substituted with prop-1-en-1-yl and hexa-1,5-dien-3-yl fragments in the C-4 position of the heterocycle were obtained in Suzuki coupling reaction of potassium allyltrifluoroborate and ethyl 4-chloro-5-methylthieno[2,3-d]pyrimidine-6-carboxylate. Further transformations of the products allowed confirming the structure and molecular geometry of the obtained compounds.Downloads
Published
2019-12-18
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Section
Original Papers