Literature DB >> 20849128

Bis-exo-2-norbornylboron triflate for stereospecific enolization of 3,3,3-trifluoropropionates.

P Veeraraghavan Ramachandran1, Gowrisankar Parthasarathy, Pravin D Gagare.   

Abstract

The first boron-mediated enolization-aldolization of 3,3,3-trifluoropropionates has been reported. The preparation and application of bis-exo-bicyclo[2.2.1]heptan-2-ylboron triflate as a superior reagent for diastereospecific enolization has also been described.

Entities:  

Mesh：

Substances：

Year:  2010        PMID： 20849128     DOI： 10.1021/ol1016178

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  6 in total

1.  Synthesis of (2S)-2-Chloro-2-fluororibolactone via Stereoselective Electrophilic Fluorination.

Authors:  Coralie De Schutter; Ozkan Sari; Steven J Coats; Franck Amblard; Raymond F Schinazi
Journal:  J Org Chem       Date:  2017-12-04       Impact factor: 4.354

2.  Mechanism of Inactivation of Ornithine Aminotransferase by (1S,3S)-3-Amino-4-(hexafluoropropan-2-ylidenyl)cyclopentane-1-carboxylic Acid.

Authors:  Matthew J Moschitto; Peter F Doubleday; Daniel S Catlin; Neil L Kelleher; Dali Liu; Richard B Silverman
Journal:  J Am Chem Soc       Date:  2019-06-28       Impact factor: 15.419

3.  Synthesis of 3,3,3-trifluoroethyl isocyanate, carbamate and ureas. Anticancer activity evaluation of N-(3,3,3-trifluoroethyl)-N'-substituted ureas.

Authors:  Elena L Luzina; Anatoliy V Popov
Journal:  J Fluor Chem       Date:  2015-08       Impact factor: 2.050

4.  Efficient Synthesis of β-CF3/SCF3-Substituted Carbonyls via Copper-Catalyzed Electrophilic Ring-Opening Cross-Coupling of Cyclopropanols.

Authors:  Yong Li; Zhishi Ye; Tabitha M Bellman; Teng Chi; Mingji Dai
Journal:  Org Lett       Date:  2015-04-17       Impact factor: 6.072

5.  Syn-selective silicon Mukaiyama-type aldol reactions of (pentafluoro-λ6-sulfanyl)acetic acid esters with aldehydes.

Authors:  Anna-Lena Dreier; Andrej V Matsnev; Joseph S Thrasher; Günter Haufe
Journal:  Beilstein J Org Chem       Date:  2018-02-08       Impact factor: 2.883

6.  Cs2CO3-promoted defluorination and functionalization of α-CF3 carbonyl compounds in the presence of N-, O-, and/or S-nucleophiles.

Authors:  Yue Wu; Bingbing Zhang; Yinying Zheng; Yuheng Wang; Xinsheng Lei
Journal:  RSC Adv       Date:  2018-04-30       Impact factor: 3.361
  6 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.