Ytterbium(III) triflate-catalyzed conversion of carbonyl compounds into 1,3-oxathiolanes in ionic liquids

被引：29

作者：

Kumar, A ^{[1
]}

Jain, N ^{[1
]}

Rana, S ^{[1
]}

Chauhan, SMS ^{[1
]}

机构：

[1] Univ Delhi, Dept Chem, Delhi 110007, India

来源：

SYNLETT | 2004年 / 15期

关键词：

carbonyl compounds; 1,3-oxathiolanes; ionic liquid; ytterbium(III) triflate;

D O I：

10.1055/s-2004-835642

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reaction of carbonyl compounds with 2-mercapto-ethanol to prepare 1,3-oxathiolanes has been successfully carried out in ionic liquids using ytterbium(III) triflate as a catalyst. Yields of the products are high and the catalyst can be easily recovered and reused in this reaction.

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收藏

页码：2785 / 2787

页数：3

相关论文

共 32 条

[1] Oxidation of thiols with molecular oxygen catalyzed by cobalt(II) phthalocyanines in ionic liquid [J].

Chauhan, SMS ;

Kumar, A ;

Srinivas, KA .

CHEMICAL COMMUNICATIONS, 2003, (18) :2348-2349

[2] The aldol-Grob reaction:: Regioselective synthesis of (E)-alkenes from aldehydes and ketones with ytterbium triflate catalysis [J].

Curini, M ;

Epifano, F ;

Maltese, F ;

Marcotullio, MC .

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2003, 2003 (09) :1631-1634

[3] Ionic liquid (molten salt) phase organometallic catalysis [J].

Dupont, J ;

de Souza, RF ;

Suarez, PAZ .

CHEMICAL REVIEWS, 2002, 102 (10) :3667-3691

[4] USE OF LANTHANIDE(III) IONS AS CATALYSTS FOR THE REACTIONS OF AMINES WITH NITRILES [J].

FORSBERG, JH ;

SPAZIANO, VT ;

BALASUBRAMANIAN, TM ;

LIU, GK ;

KINSLEY, SA ;

DUCKWORTH, CA ;

POTERUCA, JJ ;

BROWN, PS ;

MILLER, JL .

JOURNAL OF ORGANIC CHEMISTRY, 1987, 52 (06) :1017-1021

[5] CHEMISTRY OF 1,3-OXATHIANES - SYNTHESIS AND CONFORMATION OF 2-SUBSTITUTED 1,3-OXATHIANES [J].

FUJI, K ;

UEDA, M ;

SUMI, K ;

KAJIWARA, K ;

FUJITA, E ;

IWASHITA, T ;

MIURA, I .

JOURNAL OF ORGANIC CHEMISTRY, 1985, 50 (05) :657-661

[6]

Green T.W., 1999, PROTECTIVE GROUPS OR, V3rd

[7] LANTHANOID(III) TRIFLATES AS NEW GLYCOSYLATION CATALYSTS - SELECTIVE AND EFFICIENT ACTIVATION OF 1-O-METHOXYACETYL SUGARS [J].

INANAGA, J ;

YOKOYAMA, Y ;

HANAMOTO, T .

TETRAHEDRON LETTERS, 1993, 34 (17) :2791-2794

[8] Ytterbium triflate catalyzed electrophilic substitution of indoles: the synthesis of unnatural tryptophan derivatives [J].

Janczuk, A ;

Zhang, W ;

Xie, WH ;

Lou, SZ ;

Chong, JP ;

Wang, PG .

TETRAHEDRON LETTERS, 2002, 43 (23) :4271-4274

[9] Ytterbium(III) triflate-catalyzed electrophilic cyclization of glyoxalate-derived unsaturated imines [J].

Jia, Q ;

Xie, WH ;

Zhang, W ;

Janczuk, A ;

Luo, SZ ;

Zhang, BL ;

Cheng, JP ;

Ksebati, MB ;

Wang, PG .

TETRAHEDRON LETTERS, 2002, 43 (13) :2339-2342

[10]

Karimi B, 2000, SYNLETT, P805

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