The new synthesis of pyrrole-fused dibenzo[b,f][1,4]oxazepine/thiazepines by the pseudo-Joullié–Ugi reactionviaan unexpected route with high chemoselectivity-Reference-Cited by-同舟云学术

The new synthesis of pyrrole-fused dibenzo[b,f][1,4]oxazepine/thiazepines by the pseudo-Joullié–Ugi reactionviaan unexpected route with high chemoselectivity

Published:2023 Issue:19 Volume:21 Page:4095-4108
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Nazeri Mohammad Taghi¹,Ahmadi Masoomeh¹,Ghasemi Maryam¹,Shaabani Ahmad¹²^ORCID,Notash Behrouz¹^ORCID

Affiliation:

1. Department of Organic Chemistry, Shahid Beheshti University, Daneshjou Boulevard Street, Tehran, 1983969411, Iran

2. Peoples’ Friendship University of Russia (RUDN University), 6, Miklukho-Maklaya Street, Moscow, 117198, Russian Federation

Abstract

We report an unexpected route for synthesizing pyrrole-fused dibenzoxazepines/thiazepines with high chemoselectivityviaa pseudo-Joullié–Ugi reaction from cyclic imines with isocyanides and acetylenedicarboxylates under catalyst-free conditions.

Funder

Iran National Science Foundation

RUDN University

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/OB/D3OB00250K

Reference52 articles.

1. Amino acid based enantiomerically pure 3-substituted benzofused heterocycles: A new class of antithrombotic agents

2. Sordarin Oxazepine Derivatives as Potent Antifungal Agents

3. 1,5-Benzothiazepine, a versatile pharmacophore: A review

4. An Easy Access to the Exocyclic Lactams Analogous of the Central Nervous System Active Tricyclic Nitroxapine, Mianserine and Chlothiapine Agents Using N-Acyliminium Chemistry

5. SAR study of 2,3,4,14b-tetrahydro-1H-dibenzo[b,f]pyrido[1,2-d][1,4]oxazepines as progesterone receptor agonists

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