Synthesis of indene-fused spiro-dibenz(ox)azepines <i>via</i> Rh(<scp>iii</scp>)-catalyzed cascade regioselective C–H activation/annulation-Reference-Cited by-同舟云学术

Synthesis of indene-fused spiro-dibenz(ox)azepines via Rh(iii)-catalyzed cascade regioselective C–H activation/annulation

Published:2023 Issue:50 Volume:59 Page:7751-7754
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Naskar Koushik¹,Karmakar Sudip¹,Mondal Imtiaj¹,Sarkar Writhabrata¹^ORCID,Roy Shantonu¹,Roy Anupam¹^ORCID,Deb Indubhusan¹^ORCID

Affiliation:

1. Organic and Medicinal Chemistry Division, CSIR-Indian Institute of Chemical Biology, 4-Raja S. C. Mullick Road, Jadavpur, Kolkata 700032, India

Abstract

We have successfully developed a silver-free Rh(iii)-catalyzed redox-neutral regioselective [3+2]-spiroannulation of dibenz(ox)azepines and ynones to access dibenz(ox)azepines containing α-aroyl spiro-indenamines.

Funder

CSIR - Indian Institute of Chemical Biology

Science and Engineering Research Board

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2023/CC/D3CC01416A

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