Alkyne aza-Prins cyclization of N-(hexa-3,5-diynyl)tosylamides with aldehydes using triflic acid and a binuclear aluminum complex-Reference-Cited by-同舟云学术

Alkyne aza-Prins cyclization of N-(hexa-3,5-diynyl)tosylamides with aldehydes using triflic acid and a binuclear aluminum complex

Published:2019 Issue:59 Volume:55 Page:8619-8622
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Kobayashi Naoko¹²³⁴⁵,Kaneko Kazuma⁶⁷⁸⁵,Amemiya Sho¹²³⁴⁵,Noguchi Keiichi⁹³⁵,Yamanaka Masahiro⁶⁷⁸⁵^ORCID,Saito Akio¹²³⁴⁵^ORCID

Affiliation:

1. Division of Applied Chemistry

2. Institute of Engineering

3. Tokyo University of Agriculture and Technology

4. Tokyo 184-8588

5. Japan

6. Department of Chemistry and Research Center for Smart Molecules

7. Rikkyo University

8. Tokyo 171-8501

9. Instrumentation Analysis Center

Abstract

The alkyne aza-Prins cyclization of 3,5-diynyl amides and various aldehydes was developed as a first example of the aza-Prins cyclization with the introduction of TfO groups. This method could be applied to homopropargyl amides.

Funder

Shorai Foundation for Science and Technology

Japan Society for the Promotion of Science

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/2019/CC/C9CC03700D

Reference51 articles.

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2. Focused Update on the Prins Reaction and the Prins Cyclization

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4. Prins-Type Cyclization Reactions in Natural Product Synthesis

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