Palladium-Catalyzed Vicinal Amino Alcohols Synthesis from Allyl Amines by In Situ Tether Formation and Carboetherification
作者:Ugo Orcel、Jerome Waser
DOI:10.1002/anie.201500636
日期:2015.4.20
Vicinalaminoalcohols are important structural motifs of bioactive compounds. Reported herein is an efficient method for their synthesis based on the palladium‐catalyzed oxy‐alkynylation, oxy‐arylation, or oxy‐vinylation of allylic amines. High regio‐ and stereoselectivity were ensured through the in situformation of a hemiaminal tether using the cheap commercially available trifluoroacetaldehyde
Nitrones in Organic Synthesis. Synthesis of Secondary Allyl Amines
作者:A. Dondoni、F. L. Merchán、P. Merino、T. Tejero
DOI:10.1080/00397919408010566
日期:1994.10
Abstract Nitrones 1 undergo addition of vinyl organomagnesium bromide to give the allyl hydroxylamines 3 which are easily reduced to the corresponding N-benzyl allyl amines 2.
Dondoni A., Merchan F. L., Merino P., Tejero T., Synth. Commun, 24 (1994) N 18, S 2551-2555
作者:Dondoni A., Merchan F. L., Merino P., Tejero T.
DOI:——
日期:——
BRETTLE, R.;JAFRI, I. A., J. CHEM. SOC. PERKIN TRANS., 1983, N 2, 387-394
作者:BRETTLE, R.、JAFRI, I. A.
DOI:——
日期:——
The synthesis of 9-substituted N-benzyl-8-azabicyclo[4.3.0]non-4-en-7-ones by the intramolecular Diels–Alder reaction
作者:Roger Brettle、Iftikhar A. Jafri
DOI:10.1039/p19830000387
日期:——
The intramolecular thermal cyclisation of N-allyl-N-benzylpenta-2(E), 4-dienamide in refluxing NN-dimethylformamide gives N-benzyl-cis- and trans-8-azabicyclo[4.3.0]non-4-en-7-one; N-allyl-N-benzylhexa-2(E), 4(E)-dienamide gives (1RS, 3RS, 6SR)-3-methyl- and (1RS, 3RS, 6RS)-3-methyl-N-benzyl-8-azabicyclo[4.3.0]non-4-en-7-one. 9-Benzyl- and 9-isobutyl-N-benzyl-8-azabicyclo[4.3.0]-non-4-en-7-one are