A convenient synthesis of 1,3-dimethyl(5h,7h)imidazo(4,5-dpyrimidine-2,4,6-trithione and its unusual character

Iwao Ojima; Shin ichi Inaba

doi:10.1016/S0040-4039(01)86047-0

A convenient synthesis of 1,3-dimethyl(5h,7h)imidazo(4,5-dpyrimidine-2,4,6-trithione and its unusual character

Iwao Ojima
, Shin ichi Inaba

Chemistry

Sagami Chemical Research Institute

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

3 Scopus citations

Abstract

1,3-Diemthyl(5H,7H)imidazo(4,5-dpyrimidine-2,4,6-trithione (1) was synthesized by the reaction of carbon disulfide with 1,3-dimethyl-4-cyano-5-aminoimidazolidine-2-thione (3) which was produced by reacting trimethylsilyl cyanide with methyl isothiocyanate followed by methanolysis. An unusual reversible formation of the dimethylamine salt of 1 is also described.

Original language	English
Pages (from-to)	817-820
Number of pages	4
Journal	Tetrahedron Letters
Volume	20
Issue number	9
DOIs	https://doi.org/10.1016/S0040-4039(01)86047-0
State	Published - 1979

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title = "A convenient synthesis of 1,3-dimethyl(5h,7h)imidazo(4,5-dpyrimidine-2,4,6-trithione and its unusual character",

abstract = "1,3-Diemthyl(5H,7H)imidazo(4,5-dpyrimidine-2,4,6-trithione (1) was synthesized by the reaction of carbon disulfide with 1,3-dimethyl-4-cyano-5-aminoimidazolidine-2-thione (3) which was produced by reacting trimethylsilyl cyanide with methyl isothiocyanate followed by methanolysis. An unusual reversible formation of the dimethylamine salt of 1 is also described.",

author = "Iwao Ojima and Inaba, \{Shin ichi\}",

year = "1979",

doi = "10.1016/S0040-4039(01)86047-0",

language = "English",

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pages = "817--820",

journal = "Tetrahedron Letters",

issn = "0040-4039",

number = "9",

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T1 - A convenient synthesis of 1,3-dimethyl(5h,7h)imidazo(4,5-dpyrimidine-2,4,6-trithione and its unusual character

AU - Ojima, Iwao

AU - Inaba, Shin ichi

PY - 1979

Y1 - 1979

N2 - 1,3-Diemthyl(5H,7H)imidazo(4,5-dpyrimidine-2,4,6-trithione (1) was synthesized by the reaction of carbon disulfide with 1,3-dimethyl-4-cyano-5-aminoimidazolidine-2-thione (3) which was produced by reacting trimethylsilyl cyanide with methyl isothiocyanate followed by methanolysis. An unusual reversible formation of the dimethylamine salt of 1 is also described.

AB - 1,3-Diemthyl(5H,7H)imidazo(4,5-dpyrimidine-2,4,6-trithione (1) was synthesized by the reaction of carbon disulfide with 1,3-dimethyl-4-cyano-5-aminoimidazolidine-2-thione (3) which was produced by reacting trimethylsilyl cyanide with methyl isothiocyanate followed by methanolysis. An unusual reversible formation of the dimethylamine salt of 1 is also described.

UR - https://www.scopus.com/pages/publications/28244448520

U2 - 10.1016/S0040-4039(01)86047-0

DO - 10.1016/S0040-4039(01)86047-0

M3 - Article

AN - SCOPUS:28244448520

SN - 0040-4039

VL - 20

SP - 817

EP - 820

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 9

ER -

A convenient synthesis of 1,3-dimethyl(5h,7h)imidazo(4,5-dpyrimidine-2,4,6-trithione and its unusual character

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