A unique site-selective reaction of ketones with new recyclable hypervalent iodine(III) reagents based on a tetraphenylmethane structure

被引：54

作者：

Dohi, T

Maruyama, A

Yoshimura, M

Morimoto, K

Tohma, H

Shiro, M

Kita, Y

机构：

[1] Osaka Univ, Grad Sch Pharmaceut Sci, Osaka, Japan

[2] Rigaku Corp, Tokyo 1968666, Japan

来源：

CHEMICAL COMMUNICATIONS | 2005年 / 17期

关键词：

D O I：

10.1039/b501475a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We have synthesized new recyclable reagents having a tetraphenylmethane backbone and used them in the site-selective alpha-tosyloxylation of ketones.

引用

页码：2205 / 2207

页数：3

共 32 条

[1]

[Anonymous], CHEM HYPERVALENT COM

[2] A concise synthesis of carpanone using solid-supported reagents and scavengers [J].

Baxendale, IR ;

Lee, AL ;

Ley, SV .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 2002, (16) :1850-1857

[3]

Baxendale IR, 2002, ANGEW CHEM INT EDIT, V41, P2194, DOI 10.1002/1521-3773(20020617)41:12<2194::AID-ANIE2194>3.0.CO

[4]

2-4

[5] OXO-BRIDGED COMPOUNDS OF IODINE(III) - SYNTHESES, STRUCTURE, AND PROPERTIES OF MU-OXO-BIS[TRIFLUOROACETATO(PHENYL)IODINE] [J].

GALLOS, J ;

VARVOGLIS, A ;

ALCOCK, NW .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1985, (04) :757-763

[6] PREPARATION OF [HYDROXY(((+)-10-CAMPHORSULFONYL)OXY)IODO]BENZENE AND ITS REACTIVITY TOWARD CARBONYL-COMPOUNDS [J].

HATZIGRIGORIOU, E ;

VARVOGLIS, A ;

BAKOLACHRISTIANOPOULOU, M .

JOURNAL OF ORGANIC CHEMISTRY, 1990, 55 (01) :315-318

[7] Hypervalent iodine reagents in organic synthesis: Nucleophilic substitution of p-substituted phenol ethers [J].

Kita, Y ;

Takada, T ;

Tohma, T .

PURE AND APPLIED CHEMISTRY, 1996, 68 (03) :627-630

[8] Recent progress in the use of hypervalent iodine reagents in organic synthesis. A review [J].

Kitamura, T ;

Fujiwara, Y .

ORGANIC PREPARATIONS AND PROCEDURES INTERNATIONAL, 1997, 29 (04) :409-458

[9] ONE-STEP ALPHA-TOSYLOXYLATION OF KETONES WITH [HYDROXY(TOSYLOXY)IODO]BENZENE [J].

KOSER, GF ;

RELENYI, AG ;

KALOS, AN ;

REBROVIC, L ;

WETTACH, RH .

JOURNAL OF ORGANIC CHEMISTRY, 1982, 47 (12) :2487-2489

[10] Regiospecific synthesis of 3-organosulfonyloxy-2-alkanones [J].

Lee, JC ;

Choi, Y .

TETRAHEDRON LETTERS, 1998, 39 (20) :3171-3172

← 1 2 3 4 →