Browsing by Author "Chompoonut Poolsanong"
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Item Metadata only The chemistry of [alpha]-phenylsulfonyl radical(Mahidol University. Mahidol University Library and Knowledge Center, 1987) Chompoonut Poolsanong; Vichai ReutrakulPublication Metadata only α-Sulfonyl radical initiated intramolecular tandem radical cyclization(1989-01-01) Vichai Reutrakul; Chompoonut Poolsanong; Manat Pohmakotr; Mahidol UniversitySuitable derivatives of hex-5-enyl α-sulfonyl radical undergo cyclization to produce complex cyclic systems by a multiple radical chain mechanism. © 1989.Publication Metadata only α-sulfonyl radical initiated intramolecular tandem radical cyclization: Stereochemistries of a pair of doubly cyclized products(2003-08-12) Lindsay T. Byrne; Manat Phomakotr; Chompoonut Poolsanong; Vichai Reutrakul; Brian W. Skelton; Allan H. White; University of Western Australia; Mahidol UniversityRoom-temperature single-crystal X-ray structure determinations are recorded for trans-1,2,3,3a,9,9a-Hexahydro-cyclopenta[b]-1-benzothiapyran-4, 4-dioxide and its 3a-methyl analogue, minor products of the α-sulfonyl radical-initiated intramolecular tandem radical cyclization of H2C=CH(CH2)CRBrSO2Ph (R = H, CH3), confirming the assigned structures and rigorously establishing the trans relationship at the ring junctions.
