potassium 4-cyanophenethyltrifluoroborate

Base Information

Chemical Name:potassium 4-cyanophenethyltrifluoroborate
CAS No.:1086975-14-5
Molecular Formula:C₉H₈BF₃N*K
Molecular Weight:237.074
Hs Code.:

Synonyms:potassium 4-cyanophenethyltrifluoroborate

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Chemical Property of potassium 4-cyanophenethyltrifluoroborate

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Technology Process of potassium 4-cyanophenethyltrifluoroborate

There total 4 articles about potassium 4-cyanophenethyltrifluoroborate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 67.0%

: 623-00-7
4-bromobenzenecarbonitrile

: potassium vinyltrifluoroborate

: 1086975-14-5
potassium 4-cyanophenethyltrifluoroborate

Guidance literature:: With palladium diacetate; 9-bora-bicyclo[3.3.1]nonane; In tetrahydrofuran; treatment of 1 equiv. of trifluoroborate deriv. with 1 equiv. of borane deriv. in THF, then treatment with 3 equiv. of KF and 1 equiv. of cyanophenylbromide in presence of palladium compd. and phosphine deriv. at room temp. overnight;
DOI:10.1021/ja807076d

Reference yield:

: C₁₀H₁₈B₂F₃^(1-)*K⁽¹⁺⁾

: 623-00-7
4-bromobenzenecarbonitrile

: 1086975-14-5
potassium 4-cyanophenethyltrifluoroborate

Guidance literature:: With potassium fluoride; palladium diacetate; DavePhos; In tetrahydrofuran; at 20 ℃; chemoselective reaction; Inert atmosphere;
DOI:10.1021/ol900822j

Reference yield:

: 3435-51-6
4-ethenylbenzonitrile

: 1086975-14-5
potassium 4-cyanophenethyltrifluoroborate

Guidance literature:: Multi-step reaction with 2 steps

1.1: (1,3-dimesitylimidazolidin-2-yl)copper(I) chloride; sodium t-butanolate / tetrahydrofuran / 0.17 h / 20 °C / Glovebox; Schlenk technique; Inert atmosphere

1.2: Glovebox; Schlenk technique; Inert atmosphere; Sealed tube

2.1: water; methanol / 3 h / 20 °C

With (1,3-dimesitylimidazolidin-2-yl)copper(I) chloride; sodium t-butanolate; In tetrahydrofuran; methanol; water;
DOI:10.1021/ol502132j