Synthesis of [1,2,3]triazolo[4,5-d]pyrimidine 3-oxides

被引：6

作者：

Yavolovskii, AA ^{[1
]}

Ivanov, EI ^{[1
]}

Mazepa, AV ^{[1
]}

Ivanov, YE ^{[1
]}

机构：

[1] Natl Acad Sci Ukraine, Bogatskii Physicochem Inst, Odessa, Ukraine

来源：

RUSSIAN JOURNAL OF GENERAL CHEMISTRY | 2003年 / 73卷 / 09期

关键词：

Pyrimidine; Hydroxyamino; Benzenediazonium; Benzenediazonium Salt;

D O I：

10.1023/B:RUGC.0000016004.71832.bb

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

[1,2,3]Triazolo[4,5-d]pyrimidine 3-oxides were synthesized by replacement of the amino group in 6-aminouracil by hydroxyamino, coupling of the resulting 6-hydroxyaminopyrimidine with benzenediazonium salts, and oxidation of 6-hydroxyamino-5-phenylazouracils with a solution of K-3[Fe(CN)(6)] in water.

引用

页码：1486 / 1488

页数：3

共 50 条

[41] SYNTHESIS AND PROPERTIES OF "[1,2,3]THIADIAZOLO[4,5-D]PYRIMIDINE DERIVATIVES INCLUDING THEIR MESOIONIC COMPOUNDS - NEW CLASS OF HETEROCYCLES
SENGA, K
ICHIBA, M
NISHIGAKI, S
JOURNAL OF ORGANIC CHEMISTRY, 1978, 43 (09): : 1677 - 1683
[42] 2-BENZAZEPINES .4. [1,2,3]TRIAZOLO[4,5-D][2]BENZAZEPINES AND DIBENZO[C,F][1,2,3]TRIAZOLO[3,4-A]AZEPINES - SYNTHESIS AND EVALUATION AS CENTRAL NERVOUS-SYSTEM AGENTS
TRYBULSKI, EJ
BENJAMIN, L
VITONE, S
WALSER, A
FRYER, RI
JOURNAL OF MEDICINAL CHEMISTRY, 1983, 26 (03) : 367 - 372
[43] Three-Step Synthetic Pathway toward Fully Decorated [1,2,3]Triazolo[4,5-d]pyrimidine (8-Azapurine) Derivatives
Reniers, Felien
Anthonissen, Stijn
Meervelt, Luc Van
Dehaen, Wim
ORGANIC LETTERS, 2023, 25 (16) : 2820 - 2824
[44] TRIAZOLO[4,5-D]PYRIMIDINES .7. THE PHOTOCHEMICAL TRANSFORMATION OF 3-PHENYL-3H-1,2,3-TRIAZOLO[4,5-D]PYRIMIDINES INTO 9H-PYRIMIDO[4,5-B]INDOLES
HIGASHINO, T
HAYASHI, E
MATSUDA, H
KATORI, T
HETEROCYCLES, 1981, 15 (01) : 483 - 487
[45] TRIAZOLO[4,5-D]PYRIMIDINES .10. HALOGEN METAL EXCHANGE-REACTION OF 7-HALO-3-PHENYL-3H-1,2,3-TRIAZOLO[4,5-D]PYRIMIDINES WITH BUTYLLITHIUM
TANJI, K
KATO, H
HIGASHINO, T
CHEMICAL & PHARMACEUTICAL BULLETIN, 1991, 39 (11) : 2793 - 2796
[46] New 1,2,3-triazolo[4,5-d] 1,2,4-triazolo[3,4-b]pyridazine derivatives II
Biagi, G
Ciambrone, F
Giorgi, I
Livi, O
Scartoni, V
Barili, PL
JOURNAL OF HETEROCYCLIC CHEMISTRY, 2002, 39 (05) : 889 - 893
[47] Synthesis and antiviral and antitumor activities of 2H-[1,2,3]triazolo[4,5-d]pyrimidines and 1H-, 2H-, and 3H-[1,2,3]triazolo[4,5-d]pyrimidin-5(4H)-one-7(6H)-thiones
Islam, Rafiqul
Nagamatsu, Tomohisa
HETEROCYCLES, 2006, 68 (11) : 2387 - 2402
[48] 1,2,3-triazolo[4,5-d]-1,2,4-triazolo[4,3-b]pyridazines
Biagi, G
Giorgi, I
Livi, O
Manera, C
Scartoni, V
JOURNAL OF HETEROCYCLIC CHEMISTRY, 1997, 34 (01) : 65 - 69
[49] REACTION OF 6-ARYLIDENEHYDRAZINO-1,3-DIMETHYLURACILS WITH THIONYL CHLORIDE LEADING TO PURINE, THIAZOLO[4,5-D]PYRIMIDINE, PYRIMIDO[4,5-E][1,3,4]THIADIAZINE, PYRAZOLO[3,4-D]PYRIMIDINE, AND "[1,2,3]THIADIAZOLO[4,5-D]PYRIMIDINE DERIVATIVES
ICHIBA, M
SENGA, K
JOURNAL OF HETEROCYCLIC CHEMISTRY, 1985, 22 (02) : 381 - 384
[50] SYNTHESIS OF PYRIMIDO[4,5-D]PYRIMIDINE
BREDERECK, H
SIMCHEN, G
KRAMER, M
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1969, 8 (05) : 383 - +

← 1 2 3 4 5 →