Synthesis and reactions of 1,2,3-triazinium salts

被引：0

作者：

Mättner, M ^{[1
]}

Neunhoeffer, H ^{[1
]}

机构：

[1] Tech Univ Darmstadt, Clemens Schopf Inst Organ Chem & Biochem, D-64289 Darmstadt, Germany

来源：

SYNTHESIS-STUTTGART | 2003年 / 03期

关键词：

1,2,3-triazines; cations; nucleophilic additions; pi-deficient heterocycles; regioselectivity;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The synthesis of monosubstituted 1,2,3-triazinium salts 7-9 and their reactivity towards C-nucleophiles is described. The nucleophilic attack at 7-9 is regioselective at position 5, isolation of dihydroproducts was possible and an unusual ring contraction was observed.

引用

页码：413 / 425

页数：13

共 50 条

[1] 1,3-dipolar cycloaddition reactions with 1,2,3-triazinium ylides
Mättner, M
Neunhoeffer, H
[J]. EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2004, 2004 (20) : 4234 - 4238
[2] RADICAL CARBAMOYLATION OF 1,2,3-TRIAZINIUM 2-DICYANOMETHYLIDES
NAGATA, K
ITOH, T
OKADA, M
TAKAHASHI, H
OHSAWA, A
[J]. HETEROCYCLES, 1991, 32 (05) : 855 - 857
[3] THE REACTIONS OF 2-METHYL-1,2,3-TRIAZINIUM IODIDES AND RELATED-COMPOUNDS
ITOH, T
NAGATA, K
OKADA, M
OHSAWA, A
[J]. CHEMICAL & PHARMACEUTICAL BULLETIN, 1992, 40 (09) : 2283 - 2286
[4] STUDY OF STRUCTURES OF SOME BENZO-1,2,3-TRIAZINIUM BETAINES
MCKILLOP, A
KOBYLECK.RJ
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1974, 39 (18): : 2710 - 2714
[5] 2-METHYL-4,6-DIPHENYL-1,2,3-TRIAZINIUM IODIDE
YAMAGUCHI, K
ITOH, T
OKADA, M
OHSAWA, A
[J]. ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1992, 48 : 964 - 965
[6] A NOVEL RING FISSION OF A 1,3-DIMETHYL-1H-NAPHTHO[1,8-DE]-1,2,3-TRIAZINIUM SALT
BEECKEN, H
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1967, 6 (04) : 360 - &
[7] SYNTHESIS OF 1,2,3-TRIAZOLO [1,5-A]QUINOXALINIUM AND 1,2,3-TRIAZOLO[5,1-C]-BENZO-1,2,4-TRIAZINIUM SALTS
MESSMER, A
SZIMAN, O
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1965, 4 (12) : 1074 - &
[8] REACTIONS OF CYCLAMMONIUM CATIONS .23. PYRIDO[1,2-B]-1,2,4-TRIAZINIUM SALTS - SYNTHESIS AND SOME REACTIONS
BARANOVA, NV
SHEINKMAN, AK
KOST, AN
[J]. KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII, 1973, (09): : 1266 - 1270
[9] SYNTHESIS OF PYRIDO 1,2-B!-1,2,4-TRIAZINIUM SALTS
BARANOVA, NV
SHEINKMA.AK
KOST, AN
[J]. KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII, 1970, (08): : 1148 - &
[10] Triazinium Ligation: Bioorthogonal Reaction of N1-Alkyl 1,2,4-Triazinium Salts
Slachtova, Veronika
Bellova, Simona
La-Venia, Agustina
Galeta, Juraj
Dracinsky, Martin
Chalupsky, Karel
Dvorakova, Alexandra
Mertlikova-Kaiserova, Helena
Rukovansky, Peter
Dzijak, Rastislav
Vrabel, Milan
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2023, 62 (36)

← 1 2 3 4 5 →