PHOTOCYCLOADDITION OF 6-CHLORO-1,3-DIMETHYLURACIL TO ALKENES: SYNTHESIS OF 1,2-DIHYDROCYCLOBUTAPYRIMIDINE-4,6(3H,5H)-DIONES

DOI: 10.1016/S0040-4039(00)87398-0

Source and publish data:

Tetrahedron Letters p. 2571 - 2574 (1982)

Update date:2022-09-26

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Authors:

Kaneko, Chikara

Shimomura, Naoyuki

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Article abstract of DOI:10.1016/S0040-4039(00)87398-0

The acetone-sensitized photocycloaddition of 6-chloro-1,3-dimethyluracil to alkenes affords directly 1,2-dihydrocyclobutapyrimidine-4,6(3H,5H)-diones via 1-chloro-2,4-dimethyl-2,4-diazabicyclo<4.2.0>octa-3,5-diones.

Full text of DOI:10.1016/S0040-4039(00)87398-0

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