Reactions of [(3,5-Di-tert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]phosphonates with Phenols

被引：10

作者：

Gibadullina, E. M. ^{[1
]}

Shaekhov, T. R. ^{[1
]}

Voronina, Yu. K. ^{[1
]}

Pudovik, M. A. ^{[1
]}

Burilov, A. R. ^{[1
]}

机构：

[1] Russian Acad Sci, Kazan Sci Ctr, Fed Res Ctr, Arbuzov Inst Organ & Phys Chem, Ul Akad Arbuzova 8, Kazan 420088, Tatarstan, Russia

来源：

RUSSIAN JOURNAL OF ORGANIC CHEMISTRY | 2018年 / 54卷 / 04期

关键词：

D O I：

10.1134/S1070428018040036

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Dialkyl [(3,5-di-tert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]phosphonates reacted with phenol and benzenediols in the presence of trifluoromethanesulfonic acid to give products of electrophilic substitution in the benzene ring, the corresponding diarylmethylphosphonates or [phenylenebis(arylmethylene)]- diphosphonates. The reaction of diphenyl [(3,5-di-tert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]phosphonate with 2-methylbenzene-1,3-diol at a ratio of 1: 1 afforded 3-(3,5-di-tert-butyl-4-hydroxyphenyl)-6-hydroxy-7-methyl-2-phenoxy-2,3-dihydro-1,2 lambda(5)-benzoxaphosphol-6-one.

引用

页码：530 / 536

页数：7

共 15 条

[1]

[Anonymous], 2006, APEX2 (Version 2.1), SAINTPlus, Data Reduction and Correction Program (Version 7.31A)

[2]

[Anonymous], 1990, ACTA CRYSTALLOGR A

[3]

[Anonymous], SHELXL 97 PROGRAM CR

[4] Study of the antioxidant properties of phosphorylated phenols [J].

Antonova, N. A. ;

Kolyada, M. N. ;

Osipova, V. P. ;

Pimenov, Yu. T. ;

Berberova, N. T. ;

Tyurin, V. Yu. ;

Gracheva, Yu. A. ;

Milaeva, E. R. .

DOKLADY CHEMISTRY, 2008, 419 (1) :62-64

[5] New phosphorus ylides in reactions of tertiary phosphines with phosphorylated quinone methide [J].

Bakhtiyarova, Yulia V. ;

Bondar, Mikhail S. ;

Andriyashin, Vitaliy V. ;

Kataeva, Olga N. ;

Galkina, Irina V. ;

Galkin, Vladimir I. .

MENDELEEV COMMUNICATIONS, 2009, 19 (01) :37-38

[6]

BRAGINSKAYA FI, 1992, IZV AN SSSR BIOL+, P690

[7]

Denisov E., 2005, OXIDATION ANTI OXIDA

[8]

ERSHOV VV, 1972, PROSTRANSTVENNO ZATR

[9]

Farrugia L.J., 1999, J. Appl. Crystallogr, V32, P837, DOI [10.1107/S0021889899006020, DOI 10.1107/S0021889812029111, 10.1107/S0021889812029111]

[10] ALPHA-SUBSTITUTED PHOSPHONATES .58. DIRECT NUCLEAR PHOSPHORYLATION OF 7,7-BIS-PHOSPHORYLATED QUINONE METHIDES WITH TRIVALENT P-H COMPOUNDS DURING C-C SPLITTING [J].

GROSS, H ;

KEITEL, I ;

COSTISELLA, B .

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 1991, 62 (1-4) :35-45

← 1 2 →