A ‘Click’ Approach to the Synthesis of 3-[2-(1-Alkyltriazol-4-yl)ethyl]indoles
作者:Marino Petrini、Rafik Shaikh
DOI:10.1055/s-0029-1216901
日期:2009.9
corresponding (triazolylethyl)indoles. These derivatives can be regarded as indole-3-propionic acid mimics because of the electronic features of the triazole ring that are closely related to the amido group. The obtained (indolylethyl)triazoles can be further functionalized exploiting an elimination-addition reaction involving the tosyl group. alkynes - cycloadditions - heterocycles - indoles - nucleophilic additions
Heathcock,C.H., Angewandte Chemie, 1969, vol. 81, p. 148 - 149
作者:Heathcock,C.H.
DOI:——
日期:——
Reduction of Azides to Amines with Borohydride Exchange Resin – Nickel Acetate
作者:Nung Min Yoon、Jaesung Choi、Young Seok Shon
DOI:10.1080/00397919308011148
日期:1993.12
Abstract Borohydrideexchange resin (BER) - nickel acetate system in methanol readily reduces both aliphatic and aromatic azides to the corresponding amines in excellent yields.
Nucleophilic Displacement Reactions in Ionic Liquids: Substrate and Solvent Effect in the Reaction of NaN<sub>3</sub> and KCN with Alkyl Halides and Tosylates
作者:Cinzia Chiappe、Daniela Pieraccini、Paola Saullo
DOI:10.1021/jo026838h
日期:2003.8.1
Room-temperature ionic liquids have been used as environmentally benign solvents for the preparation of primary and secondary alkyl azides and nitriles under solid-RTIL phase-transfer conditions. The reaction of primary, secondary, and tertiary halides or tosylates with KCN and NaN(3) has been investigated in three ionic liquids ([bmim][PF(6)], [bmim][N(Tf)(2)], and [hpyr] [N(Tf)(2)]). The observed