New 1,4-substituted 1,2,3-triazoles from (1s,3s,4s,6r)-4-azido-4,7,7-trimethylbicyclo [4.1.0]heptan-3-ole
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2023-03-01 21:36
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CURLAT, Serghei, BARBA, Alic, BOLDESCU, Veaceslav, MAKAEV, Fliur. New 1,4-substituted 1,2,3-triazoles from (1s,3s,4s,6r)-4-azido-4,7,7-trimethylbicyclo [4.1.0]heptan-3-ole. In: Achievements and perspectives of modern chemistry, 9-11 octombrie 2019, Chişinău. Chisinau, Republic of Moldova: Tipografia Academiei de Ştiinţe a Moldovei, 2019, p. 216. ISBN 978-9975-62-428-2.
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Achievements and perspectives of modern chemistry 2019
Conferința "International Conference "Achievements and perspectives of modern chemistry""
Chişinău, Moldova, 9-11 octombrie 2019

New 1,4-substituted 1,2,3-triazoles from (1s,3s,4s,6r)-4-azido-4,7,7-trimethylbicyclo [4.1.0]heptan-3-ole


Pag. 216-216

Curlat Serghei, Barba Alic, Boldescu Veaceslav, Makaev Fliur
 
Institute of Chemistry
 
 
Disponibil în IBN: 11 noiembrie 2019


Rezumat

Recently we found a simple approach to configurationally stable, enantioenriched aminoalkylated aziridines from natural (+)-3,7,7-trimethylbicyclo[4.1.0]hept-3ene [1]. As part of our continuing interest on preparation of bicyclo[4.1.0]heptan-3-oles with useful properties we describe here the synthesis of a new trimethylbicyclo[4.1.0]heptan-3-oles having an 1,2,3-triazolesat C-3. The precursor 2 was prepared from3,4-epoxicarane 1 [2] by refluxing with sodium azide/NH4Cl in MeOH (Scheme).formulaSynthetic strategy and methodology applied to creation of new targets 3-8 are discussed in further details and with additional examples.