Simple and condensed β-lactams. Part 33. AlCl3 catalyzed ring closures of some 3-aryloxy-4-oxoazetidine-2-carboxylic chlorides to 1H-chromeno[3,2- b]azete-2,8(2aH,8aH)-diones and some reactions of the products

Tetrahedron

Volumn 55, Issue 17, 1999, Pages 5567-5580

  Bertha, Ferenc ^a   Fetter, József ^a   Kajtár Peredy, Mária ^b   Lempert, Károly ^a  

^a BUDAPEST UNIVERSITY OF TECHNOLOGY AND ECONOMICS   (Hungary)

^b CHEMICAL RESEARCH CENTER   (Hungary)

Author keywords

Azetidin 2 ones; Condensed chromanes; Diastereoselection; Ring cleavage

Indexed keywords

AZETIDINE DERIVATIVE; CHROMAN DERIVATIVE;

ARTICLE; CATALYSIS; CHEMICAL BINDING; CHEMICAL REACTION; CHEMICAL STRUCTURE; CHLORINATION; PRIORITY JOURNAL; PROTON NUCLEAR MAGNETIC RESONANCE; REDUCTION; STEREOCHEMISTRY;

EID: 0033597168     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4020(99)00222-7     Document Type: Article

References (12)

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5. (b) Backer J. ibid., Vol. E16b (Klamann D, ed). Stuttgart: Thieme, 1991: 847-850
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