Linked Life Data

3191560

Source:http://linkedlifedata.com/resource/pubmed/id/3191560

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1989-1-3
pubmed:abstractText
The X-ray crystal structure of 3 beta-benzoyloxy-6 alpha-chloro-5 alpha-cholest-7-ene (IV) was determined by the heavy atom method and refined to R = 0.063 (space group P21, a = 11.364, b = 11.089, c = 12.232, beta = 99.43 degrees, Z = 2). IV was previously shown to be an important intermediate in the acid-catalyzed isomerization of 7-dehydrocholesteryl benzoate. The present work unequivocally establishes the location of the double bond and the configuration of the chlorine of IV, information which is essential to the correct formulation of the mechanism of this reaction.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0009-3084
pubmed:author
pubmed:issnType
Print
pubmed:volume
47
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
283-9
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1988
pubmed:articleTitle
Crystal structure of 3 beta-benzoyloxy-6 alpha-chloro-5 alpha-cholest-7-ene, a key intermediate in the chemical synthesis of 5 alpha-cholest-8(14)-en-3 beta-ol-15-one.
pubmed:affiliation
Department of Biochemistry, Rice University, Houston, TX 77251.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't