[EN] NOVEL TETRAZOLE COMPOUNDS AND THEIR USE IN THE TREATMENT OF TUBERCULOSIS<br/>[FR] NOUVEAUX COMPOSÉS DE TÉTRAZOLE ET LEUR UTILISATION DANS LE TRAITEMENT DE LA TUBERCULOSE
申请人:GLAXOSMITHKLINE IP DEV LTD
公开号:WO2019034729A1
公开(公告)日:2019-02-21
The invention relates to a compound of Formula (I) or a pharmaceutically acceptable salt thereof and their use in therapy, for example in the treatment of mycobacterial infections or in the treatment of diseases caused by mycobacterium, such as tuberculosis.
Copper(II) triflate doubly catalyzed the substitution of benzylic acetates by TMSN3 and the subsequent 1,3-dipolar addition with an alkyne in one pot. This procedure afforded the preparation of 1,4-disubstituted 1,2,3-triazoles in good yields starting from the easily accessible acetates without isolating an organic azide using a single catalyst.
Concerted bimolecular substitution reactions of 1-phenylethyl derivatives
作者:John P. Richard、William P. Jencks
DOI:10.1021/ja00317a033
日期:1984.3
Etude des proprietes des reactions de substitution bimoleculaire des derives aryl-1 ethyles avec l'azoture et d'autres reactifs nucleophiles
Etude des proprietes des反应去取代双分子衍生芳基-1 乙基酯 avec l'azoture et d'autres reactifs 亲核试剂
Chemoselective, Isomerization-Free Synthesis of <i>N</i>
-Acylketimines from N-H Imines
作者:Yearang Kwon、Young Ho Rhee、Jaiwook Park
DOI:10.1002/adsc.201601406
日期:2017.5.2
synthesized through a ruthenium‐catalyzed generation of N–H ketimines from secondary azides and subsequent acylation with mixed anhydrides under mild conditions. The synthetic scope was broad to give N‐acylimines having various functional groups, including those with aliphatic groups that are prone to tautomerization to the corresponding enamides. In addition, various acyl moieties were accommodated
申请人:POSTECH Research and Business Development Foundation 포항공과대학교 산학협력단(220040433361) BRN ▼506-82-07303
公开号:KR20160059189A
公开(公告)日:2016-05-26
본 발명은 유기 아자이드 화합물로부터 질소에 치환기가 없는 이민을 발생시키고, 그와 아실 주개와의 반응을 통해 엔아마이드 화합물을 합성하는 방법에 관한 것이다. 본 발명의 제조 방법을 이용하면, 적절한 촉매를 사용하여 알파 수소를 가진 유기 아자이드로부터 연속한 질소 제거 및 1,2-수소 옮김 반응을 통해 질소에 치환기가 없는 이민을 생성하고, 이 이민과 아실 주개를 반응시켜 엔아마이드 화합물을 합성할 수 있다.