Multicomponent Synthesis of Novel Functionalized Pyrano[2′,3′:4,5]pyrimido[1,6-b][1,2,4,5]triazaphosphinines

T. E. Ali; D. A. Bakhotmah; M. A. Assiri; I. S. Yahia; H. Y. Zahran

doi:10.1134/S1070428021030209

Multicomponent Synthesis of Novel Functionalized Pyrano[2′,3′:4,5]pyrimido[1,6-b][1,2,4,5]triazaphosphinines

T. E. Ali
, D. A. Bakhotmah
, M. A. Assiri
, I. S. Yahia
, H. Y. Zahran

King Khalid University
Ain Shams University
King Abdulaziz University

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

8 Scopus citations

Abstract

Abstract: A series of novel functionalized pyrano[2′,3′:4,5]pyrimido[1,6-b][1,2,4,5]triazaphosphinines have been synthesizedby three-component reaction of6-acetyl-3-amino-4-imino-7-methyl-5-phenyl-3,5-dihydro-4H-pyrano[2,3-d]pyrimidine with aromatic aldehydes and dichloro(phenyl)phosphinein anhydrous THF. The proposed methodology is simple, efficient, andcatalyst-free.

Original language	English
Pages (from-to)	469-475
Number of pages	7
Journal	Russian Journal of Organic Chemistry
Volume	57
Issue number	3
DOIs	https://doi.org/10.1134/S1070428021030209
State	Published - Mar 2021
Externally published	Yes

Keywords

1,2,4,5-triazaphosphinine
one-pot synthesis
pyran
pyrimidine

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10.1134/S1070428021030209

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@article{c122bd62bf774f0eb90f9b437211fa74,

title = "Multicomponent Synthesis of Novel Functionalized Pyrano[2′,3′:4,5]pyrimido[1,6-b][1,2,4,5]triazaphosphinines",

abstract = "Abstract: A series of novel functionalized pyrano[2′,3′:4,5]pyrimido[1,6-b][1,2,4,5]triazaphosphinines have been synthesizedby three-component reaction of6-acetyl-3-amino-4-imino-7-methyl-5-phenyl-3,5-dihydro-4H-pyrano[2,3-d]pyrimidine with aromatic aldehydes and dichloro(phenyl)phosphinein anhydrous THF. The proposed methodology is simple, efficient, andcatalyst-free.",

keywords = "1,2,4,5-triazaphosphinine, one-pot synthesis, pyran, pyrimidine",

author = "Ali, \{T. E.\} and Bakhotmah, \{D. A.\} and Assiri, \{M. A.\} and Yahia, \{I. S.\} and Zahran, \{H. Y.\}",

note = "Publisher Copyright: {\textcopyright} 2021, Pleiades Publishing, Ltd.",

year = "2021",

month = mar,

doi = "10.1134/S1070428021030209",

language = "English",

volume = "57",

pages = "469--475",

journal = "Russian Journal of Organic Chemistry",

issn = "1070-4280",

publisher = "Pleiades Publishing",

number = "3",

}

TY - JOUR

T1 - Multicomponent Synthesis of Novel Functionalized Pyrano[2′,3′:4,5]pyrimido[1,6-b][1,2,4,5]triazaphosphinines

AU - Ali, T. E.

AU - Bakhotmah, D. A.

AU - Assiri, M. A.

AU - Yahia, I. S.

AU - Zahran, H. Y.

PY - 2021/3

Y1 - 2021/3

N2 - Abstract: A series of novel functionalized pyrano[2′,3′:4,5]pyrimido[1,6-b][1,2,4,5]triazaphosphinines have been synthesizedby three-component reaction of6-acetyl-3-amino-4-imino-7-methyl-5-phenyl-3,5-dihydro-4H-pyrano[2,3-d]pyrimidine with aromatic aldehydes and dichloro(phenyl)phosphinein anhydrous THF. The proposed methodology is simple, efficient, andcatalyst-free.

AB - Abstract: A series of novel functionalized pyrano[2′,3′:4,5]pyrimido[1,6-b][1,2,4,5]triazaphosphinines have been synthesizedby three-component reaction of6-acetyl-3-amino-4-imino-7-methyl-5-phenyl-3,5-dihydro-4H-pyrano[2,3-d]pyrimidine with aromatic aldehydes and dichloro(phenyl)phosphinein anhydrous THF. The proposed methodology is simple, efficient, andcatalyst-free.

KW - 1,2,4,5-triazaphosphinine

KW - one-pot synthesis

KW - pyran

KW - pyrimidine

UR - https://www.scopus.com/pages/publications/85103860736

U2 - 10.1134/S1070428021030209

DO - 10.1134/S1070428021030209

M3 - Article

AN - SCOPUS:85103860736

SN - 1070-4280

VL - 57

SP - 469

EP - 475

JO - Russian Journal of Organic Chemistry

JF - Russian Journal of Organic Chemistry

IS - 3

ER -

Multicomponent Synthesis of Novel Functionalized Pyrano[2′,3′:4,5]pyrimido[1,6-b][1,2,4,5]triazaphosphinines

Abstract

Keywords

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