An efficient synthesis of mixed β-carbonates of acyl-protected sugar and their decarboxylative glycosidation promoted by trimethylsilyl trifluoromethanesulfonate

DOI: 10.1016/S0040-4039(99)00843-6

Source and publish data:

Tetrahedron Letters p. 4683 - 4686 (1999)

Update date:2022-07-29

Topics:

Authors:

Azumaya, Isao

Niwa, Toshihiro

Kotani, Masaomi

Iimori, Takamasa

Ikegami, Shiro

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1016/S0040-4039(99)00843-6

Mixed β-carbonates of acyl-protected sugar are stereoselectively prepared by using an N-succinimidyl group for activation of the acceptor alcohol carbonate. The glycosyl carbonates are smoothly decarboxylated by trimethylsilyl trifluoromethanesulfonate (M

Full text of DOI:10.1016/S0040-4039(99)00843-6

Products guided by the article

Product name:2,5-Pyrrolidinedione, 1-[[(cyclohexyloxy)carbonyl]oxy]-

Cas No:128595-08-4

R&D Labs maybe for 128595-08-4

Shanghai Korey Pharm Co.,Ltd.(expird)

Contact:021-61840961 021-61840962

Address:No.157,Zhuguang Rd, Qingpu, Shanghai, China
chemonlinephramacistdepot

Contact:86-607-68073220

Address:1 ave na road jiahua st
Jiaxing Taixin Pharmaceutical Chemical Co., Ltd

Contact:0573-82613601

Address:Chemical Park, Jiaxing, Zhejiang, China
Huaian Double Win Chemicals Co.,Ltd.

Contact:+86-13511538872

Address:Blk 43,Greenland Century Town,Huaian District, Huaian City,Jiangsu Province,China
Hangzhou Gangjin Chemical Co.,Ltd.(expird)

Contact:+86-571-85109780

Address:707 Zhejiang Minhang Bldg., No.290 Zhongshan North Road, Hangzhou 310003, China

Relevant to this article

Methyleneoxirane-cyclopropanone and related rearrangements in C₃H₄O cation radicals and neutral molecules. A quest for the oxyallyl intermediate

Doi:10.1021/ja00016a005
(1991)
Iodo-carbocyclization of electron-deficient alkenes: Synthesis of oxindoles and spirooxindoles

Doi:10.1021/ol2005243
(2011)
An Evaluation of ?-?^* and Torsional Effects in the Osmylation and Epoxidation of 4-tert-Butylmethylenecyclohexane Derivatives

Doi:10.1021/ja00199a067
(1989)
1,6-dihydro-2H-indeno[5,4-b]furan derivatives: Design, synthesis, and pharmacological characterization of a novel class of highly potent MT ₂-selective agonists

Doi:10.1021/jm200221q
(2011)
A Tandem Denitration-Deoxygenation of α-Nitro Ketones via (p-Tolylsulfonyl)hydrazones with Lithium Aluminum Hydride: A Practical Synthesis of (Z)-9-Tricosene, the Sex Pheromone of the Housefly (Musca domestica)

Doi:10.1021/jo00304a032
(1990)
DIASTEREOSELECTIVE SYNTHESIS OF 1-α-PHENYLETHYL-3,3-DIMETHYLDIAZIRIDINE. CONFORMATION AND CONFIGURATION OF THREE-MEMBERED RING NITROGEN HETEROCYCLES CONTAINING AN ASYMMETRIC SUBSTITUENT ON THE NITROGEN ATOM

Doi:10.1007/BF00633496
(1988)

Article Doi