Teitl: Triarylborane Catalyzed Alkenylation Reactions of Aryl Esters with Diazo-Compounds - dataset

Dyfyniad
Dasgupta A, Stefkova K, Babaahmadi R, et al. (2020). Triarylborane Catalyzed Alkenylation Reactions of Aryl Esters with Diazo-Compounds - dataset. Cardiff University. http://doi.org/10.17035/d.2020.0109448471


Hawliau Mynediad: Darperir Data dan drwydded Creative Commons Attribution (CC BY 4.0)
Dull Mynediad: I anfon cais i gael y data hwn, ebostiwch opendata@caerdydd.ac.uk

Manylion y Set Ddata
Cyhoeddwr: Cardiff University
Dyddiad (y flwyddyn) pryd y daeth y data ar gael i'r cyhoedd: 2020
Dyddiad dechrau creu'r data: 01.06.2019
Dyddiad gorffen creu'r data: 05.06.2020
Fformat y data: .pdf, .cif, .jpg
Meddalwedd ofynnol: Mercury, MNova
Amcangyfrif o gyfanswm maint storio'r set ddata: Llai na 100 megabeit
DOI: 10.17035/d.2020.0109448471

Disgrifiad

Herein we report a facile, mild reaction protocol to form carbon-carbon bonds in the absence of transition metal catalysts. We demonstrate the metal-free alkenylation reactions of aryl esters with α-diazoesters to give highly functionalized enyne products. Catalytic amounts of tris(pentafluorophenyl)borane (10–20 mol%) are employed to afford the C=C coupled products (31 examples) in good to excellent yields (36–87%). DFT studies have been undertaken to elucidate the mechanism for this alkenylation reaction.

Data includes experimental procedures, raw NMR and X-ray data.

Research results based upon these data are published at http://doi.org/10.1002/anie.202007176



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Diweddarwyd y tro diwethaf ar 2020-09-07 am 11:54