Literature DB >> 30094419

Palladium-catalyzed enantioselective carboannulation of 1,3-dienes with aryl iodides enables access to chiral indanes.

Xiang Wu1, Shu-Sen Chen, Ling Zhang, Hai-Jun Wang, Liu-Zhu Gong.   

Abstract

A palladium-catalyzed enantioselective carboannulation of 1,3-dienes and aryl iodides has been established by using a BINOL-based phosphoramidite ligand. This reaction proceeded via a tandem Heck-type insertion and asymmetric intramolecular Tsuji-Trost allylic alkylation, providing indane derivatives with high levels of enantioselectivity (up to >99% ee).

Entities:  

Year:  2018        PMID： 30094419     DOI： 10.1039/c8cc04641g

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  3 in total

1.  Palladium-catalyzed dearomative 1,4-difunctionalization of naphthalenes.

Authors:  Ping Yang; Chao Zheng; Yu-Han Nie; Shu-Li You
Journal:  Chem Sci       Date:  2020-06-10       Impact factor: 9.825

2.  Anti-selective [3+2] (Hetero)annulation of non-conjugated alkenes via directed nucleopalladation.

Authors:  Hui-Qi Ni; Ilia Kevlishvili; Pranali G Bedekar; Joyann S Barber; Shouliang Yang; Michelle Tran-Dubé; Andrew M Romine; Hou-Xiang Lu; Indrawan J McAlpine; Peng Liu; Keary M Engle
Journal:  Nat Commun       Date:  2020-12-22       Impact factor: 14.919

3.  Recent advances in palladium-catalyzed (hetero)annulation of C[double bond, length as m-dash]C bonds with ambiphilic organo(pseudo)halides.

Authors:  Hui-Qi Ni; Phillippa Cooper; Keary M Engle
Journal:  Chem Commun (Camb)       Date:  2021-08-03       Impact factor: 6.065
  3 in total

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