Amines addition to α-nitrohydrazones: Application to amidrazones and triazoles formation

Laurent El Kaim; Laurence Grimaud; Nirmal K. Jana; Franck Mettetal; Cornelia Tirla

doi:10.1016/S0040-4039(02)02188-3

Amines addition to α-nitrohydrazones: Application to amidrazones and triazoles formation

Laurent El Kaim
, Laurence Grimaud
, Nirmal K. Jana
, Franck Mettetal
, Cornelia Tirla

Unité Chimie et Procédés

Research output: Contribution to journal › Article › peer-review

Abstract

Primary nitro compounds can be easily converted into amidrazone by addition of amines. The best yields for primary amines are obtained with a large excess of amine as oxidation products are formed. These additions were applied to the selective formation of triazole (Buzykin reaction) and pyrrole.

Original language	English
Pages (from-to)	8925-8927
Number of pages	3
Journal	Tetrahedron Letters
Volume	43
Issue number	49
DOIs	https://doi.org/10.1016/S0040-4039(02)02188-3
Publication status	Published - 2 Dec 2002
Externally published	Yes

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@article{118dc50087934111993805a6586efafb,

title = "Amines addition to α-nitrohydrazones: Application to amidrazones and triazoles formation",

abstract = "Primary nitro compounds can be easily converted into amidrazone by addition of amines. The best yields for primary amines are obtained with a large excess of amine as oxidation products are formed. These additions were applied to the selective formation of triazole (Buzykin reaction) and pyrrole.",

author = "\{El Kaim\}, Laurent and Laurence Grimaud and Jana, \{Nirmal K.\} and Franck Mettetal and Cornelia Tirla",

year = "2002",

month = dec,

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doi = "10.1016/S0040-4039(02)02188-3",

language = "English",

volume = "43",

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journal = "Tetrahedron Letters",

issn = "0040-4039",

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TY - JOUR

T1 - Amines addition to α-nitrohydrazones

T2 - Application to amidrazones and triazoles formation

AU - El Kaim, Laurent

AU - Grimaud, Laurence

AU - Jana, Nirmal K.

AU - Mettetal, Franck

AU - Tirla, Cornelia

PY - 2002/12/2

Y1 - 2002/12/2

N2 - Primary nitro compounds can be easily converted into amidrazone by addition of amines. The best yields for primary amines are obtained with a large excess of amine as oxidation products are formed. These additions were applied to the selective formation of triazole (Buzykin reaction) and pyrrole.

AB - Primary nitro compounds can be easily converted into amidrazone by addition of amines. The best yields for primary amines are obtained with a large excess of amine as oxidation products are formed. These additions were applied to the selective formation of triazole (Buzykin reaction) and pyrrole.

U2 - 10.1016/S0040-4039(02)02188-3

DO - 10.1016/S0040-4039(02)02188-3

M3 - Article

AN - SCOPUS:0037010739

SN - 0040-4039

VL - 43

SP - 8925

EP - 8927

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 49

ER -

Amines addition to α-nitrohydrazones: Application to amidrazones and triazoles formation

Abstract

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