Ring Expansion of Heterocyclic KeteneN,X-Acetals and 2-Alkylidenedihydroindoles with Methanesulphonyl Azide by [3 + 2] Cycloaddition and Subsequent Extrusion of Molecular Nitrogen-Reference-Cited by-同舟云学术

Ring Expansion of Heterocyclic KeteneN,X-Acetals and 2-Alkylidenedihydroindoles with Methanesulphonyl Azide by [3 + 2] Cycloaddition and Subsequent Extrusion of Molecular Nitrogen

Published:1996-10 Issue:10 Volume:1996 Page:1541-1549
ISSN:0947-3440
Container-title:Liebigs Annalen
language:de
Short-container-title:Liebigs Ann.

Author:

Quast Helmut,Ivanova Svetlana,Peters Eva-Maria,Peters Karl,Schnering Hans Georg Von

Publisher

Wiley

Subject

Organic Chemistry,Physical and Theoretical Chemistry,General Chemistry

Reference40 articles.

1. The results are taken from the projected dissertation by University of Würzburg.

2. Synthese, NMR‐Spektren und Photoelektronen‐Spektren von cyclischen Keten‐ N,X 1‐acetalen (2‐Alkyliden‐N‐heterocyclen)

3. (E)-2-(1-Aryl-4,5-dihydro-1H-tetrazol-5-yliden)-2-cyanessigsäure-methylester aus 3,3-Diazido-2-cyanacrylsäure-methylester und primären aromatischen Aminen

4. Methyl(E)-2-(1-Aryl-4,5-dihydro-1H-tetrazol-5-ylidene)-2-cyanoacetate from Methyl 3,3-Diazido-2-cyanoacrylate and Primary Aromatic Amines

5. Geminale Vinyldiazide, VII. Bis(oxazole) und Tetrazolylammonium‐Betaine aus Bis(vinylaziden)

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