Synthesis and basicity of 4-amino-2-phenylquinazolines

Wojciech Zieliński; Agnieszka Kudelko

doi:10.1007/s007060070067

Synthesis and basicity of 4-amino-2-phenylquinazolines

Wojciech Zieliński
, Agnieszka Kudelko

Department of Chemical Organic Technology and Petrochemistry (RCH/RCH5)

Silesian University of Technology

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

20 Citations (Scopus)

Abstract

A new group of 6-and 7-substituted compounds of 4-amino-2-phenylquinazoline were synthesized by reaction of N-arylbenzimidoyl chlorides with cyanamide in the presence of TiCl₄. The products were identified by spectroscopic methods, their dissociation constants were determined and are discussed.

Original language	English
Pages (from-to)	895-899
Number of pages	5
Journal	Monatshefte fur Chemie
Volume	131
Issue number	8
DOIs	https://doi.org/10.1007/s007060070067
Publication status	Published - 2000

Keywords

4-Amino-2-phenylquinazolines
NMR spectroscopy
Tautomerism
UV/Vis spectroscopy
pK values

ASJC Scopus subject areas

General Chemistry

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10.1007/s007060070067

Cite this

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title = "Synthesis and basicity of 4-amino-2-phenylquinazolines",

abstract = "A new group of 6-and 7-substituted compounds of 4-amino-2-phenylquinazoline were synthesized by reaction of N-arylbenzimidoyl chlorides with cyanamide in the presence of TiCl4. The products were identified by spectroscopic methods, their dissociation constants were determined and are discussed.",

keywords = "4-Amino-2-phenylquinazolines, NMR spectroscopy, Tautomerism, UV/Vis spectroscopy, pK values",

author = "Wojciech Zieli{\'n}ski and Agnieszka Kudelko",

year = "2000",

doi = "10.1007/s007060070067",

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journal = "Monatshefte fur Chemie",

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T1 - Synthesis and basicity of 4-amino-2-phenylquinazolines

AU - Zieliński, Wojciech

AU - Kudelko, Agnieszka

PY - 2000

Y1 - 2000

N2 - A new group of 6-and 7-substituted compounds of 4-amino-2-phenylquinazoline were synthesized by reaction of N-arylbenzimidoyl chlorides with cyanamide in the presence of TiCl4. The products were identified by spectroscopic methods, their dissociation constants were determined and are discussed.

AB - A new group of 6-and 7-substituted compounds of 4-amino-2-phenylquinazoline were synthesized by reaction of N-arylbenzimidoyl chlorides with cyanamide in the presence of TiCl4. The products were identified by spectroscopic methods, their dissociation constants were determined and are discussed.

KW - 4-Amino-2-phenylquinazolines

KW - NMR spectroscopy

KW - Tautomerism

KW - UV/Vis spectroscopy

KW - pK values

UR - https://www.scopus.com/pages/publications/0039001621

U2 - 10.1007/s007060070067

DO - 10.1007/s007060070067

M3 - Article

AN - SCOPUS:0039001621

SN - 0026-9247

VL - 131

SP - 895

EP - 899

JO - Monatshefte fur Chemie

JF - Monatshefte fur Chemie

IS - 8

ER -

Synthesis and basicity of 4-amino-2-phenylquinazolines

Abstract

Keywords

ASJC Scopus subject areas

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