2132574

Source:http://linkedlifedata.com/resource/pubmed/id/2132574

Download in:

Switch to

Custom View

Named Graph Language Inference

Statements in which the resource exists as a subject.
Predicate	Object
rdf:type	pubmed:Citation
lifeskim:mentions	umls-concept:C0015252, umls-concept:C0022203, umls-concept:C0054312, umls-concept:C0331881, umls-concept:C0728940
pubmed:issue	8
pubmed:dateCreated	1991-5-8
pubmed:abstractText	4,4-Bis(4-fluorophenyl) butanoic acid is an important pharmaceutical intermediate. It is usually prepared by Friedel-Crafts reaction of 4-(4-fluorophenyl) butyrolactone with fluorobenzene. But the ratio of products is often affected by reaction conditions. By applying sulfonation, the undesired isomer can be successfully removed.
pubmed:language	chi
pubmed:journal	http://linkedlifedata.com/resource/pubmed/journal/21710340R
pubmed:citationSubset	IM
pubmed:chemical	http://linkedlifedata.com/resource/pubmed/chemical/Butyric Acids
pubmed:status	MEDLINE
pubmed:issn	0513-4870
pubmed:author	pubmed-author:GanI EIE
pubmed:issnType	Print
pubmed:volume	25
pubmed:owner	NLM
pubmed:authorsComplete	Y
pubmed:pagination	590-2
pubmed:dateRevised	2006-11-15
pubmed:meshHeading	pubmed-meshheading:2132574-Butyric Acids, pubmed-meshheading:2132574-Isomerism
pubmed:year	1990
pubmed:articleTitle	[Removal of the ortho isomer of 4,4-bis(4-fluoro phenyl) butanoic acid by sulfonation].
pubmed:affiliation	Middle South Pharmaceutical Factory, Shaoyang.
pubmed:publicationType	Journal Article, English Abstract