Oxidative cyclization by lead(IV) acetate of 1-(4-methoxyphenyl)-4- (tetrazol-5-ylmethyl)azetidin-2-ones to 3-methoxy-9,9a-dihydroazeto[1,2- a]tetrazolo[5,1-ad][1,5]benzodiazepin-11 (10H)-ones and related reactions

Tetrahedron

Volumn 55, Issue 28, 1999, Pages 8457-8474

  Le Thanh, Giang ^a   Fetter, József ^a   Kajtár Peredy, Mária ^b   Lempert, Károly ^a   Bertha, Ferenc ^a   Keseru, György M ^c   Czira, Gábor ^b,c   Czuppon, Tibor ^a  

^a BUDAPEST UNIVERSITY OF TECHNOLOGY AND ECONOMICS   (Hungary)

^b CHEMICAL RESEARCH CENTER   (Hungary)

^c GEDEON RICHTER LTD   (Hungary)

Author keywords

Azetidinones; Condensed diazepines; Oxidative aromatic nucleophilic substitution; Tetrazoles

Indexed keywords

1 (4 METHOXYPHENYL) 4 (TETRAZOL 5 YLMETHYL)AZETIDIN 2 ONE DERIVATIVE; 3 METHOXY 9,9A DIHYDROAZETO[1,2 A]TETRAZOLO[5,1 D][1,5]BENZODIAZEPIN 11(10H) ONE DERIVATIVE; ACETONITRILE; AZETIDINONE DERIVATIVE; CERIUM; DIAZEPINE DERIVATIVE; DIOXANE; LEAD ACETATE; TETRAZOLE DERIVATIVE; UNCLASSIFIED DRUG;

ACETYLATION; ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CYCLIZATION; INFRARED SPECTROMETRY; OXIDATION; PRIORITY JOURNAL; PROTON NUCLEAR MAGNETIC RESONANCE; REACTION ANALYSIS; STRUCTURE ANALYSIS;

STAPHYLOCOCCUS PHAGE 3A;

EID: 0033538595     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4020(99)00432-9     Document Type: Article

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