Synthesis and intramolecular photocycloadditions of 2-acyloxy-3-hexenoyl cyclohexenones: Diastereoselectivity in the intramolecular [2+2] photocycloadditions of alkenes and cyclohexenones tethered by four atoms

Tetrahedron

Volumn 53, Issue 26, 1997, Pages 8963-8974

  Crimmins, Michael T ^a   King, Bryan W ^a   Watson, Paul S ^a   Guise, Lisa E ^a  

^a UNIVERSITY OF NORTH CAROLINA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

2 ACYLOXY 3 HEXENOYLCYCLOHEXENONE; 2 CYCLOHEXENONE; ALKENE; ENOLPIVALATE; UNCLASSIFIED DRUG;

ARTICLE; DRUG CONFORMATION; DRUG SYNTHESIS; ENZYME SPECIFICITY; HYDROLYSIS; PRIORITY JOURNAL; STEREOCHEMISTRY; X RAY CRYSTALLOGRAPHY;

EID: 0030839901     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4020(97)90403-8     Document Type: Article

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25. Molecular mechanics calculations were made using the MM2 force field. The partially bonded atoms were restricted to a separated distance of 2.5Å.