अमूर्त
Photochemical reaction of pyrimidine-2-thione derivatives
Nadia R.Mohamed, Nahed Y.Khaireldin, Ahmed A.El-Sayed
The photocycloaddition of pyrimidine-2-thione derivatives (1) and (7) to alkynes (2a,b) and alkene (9) are studied. Irradiation of dioxane solution of (1) in the presence of alkynes (2a,b) produced the thiol derivatives (3a,b) through ring cleavage of thietene (5). Irradiation of (1) in the presence of alkenes (9) under the same conditions produced the corresponding photoproducts (12) and (13) respectively. The structure of all products was confirmed by analytical spectral data.
अस्वीकृति: इस सारांश का अनुवाद कृत्रिम बुद्धिमत्ता उपकरणों का उपयोग करके किया गया है और इसे अभी तक समीक्षा या सत्यापित नहीं किया गया है।