Convergent synthesis of a galactofuranosylated mannan, the repeating unit of Trichophyton mentagrophytes IFO 5466 and Trichophyton rubrum IFO 5467

doi:10.1016/j.tetasy.2004.03.041

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	Convergent synthesis of a galactofuranosylated mannan, the repeating unit of Trichophyton mentagrophytes IFO 5466 and Trichophyton rubrum IFO 5467
	Ma, ZC; Zhang, JJ; Kong, FZ
刊名	TETRAHEDRON-ASYMMETRY
	2004
卷号	15 期号:9 页码:1517-1525
DOI	10.1016/j.tetasy.2004.03.041
英文摘要	An undecasaccharide repeating unit of the polysaccharide of Trichophyton mentagrophytes IFO 5466 and Trichophyton rubrum IFO 5467, alpha-D-Manp-(1 --> 2)-alpha-D-Manp-(1 --> 6)-[beta-D-Galf-(1 --> 3)]-alpha-D-Manp-(1 --> 2)-[beta-D-Galf-(1 --> 3)]-alpha-D-Manp(1 --> 2)-alpha-D-Manp-(1 --> 2)-alpha-D-Manp-(1 --> 6)-alpha-D-Manp-(1 --> 2)-[beta-D-Galf-(1 --> 3)]-Manp was synthesized as its allyl glycoside by coupling of a octasaccharide trichloroacetimidate donor 19 with a trisaccharide acceptor 28. The donor 19 and 28 were obtained with allyl 3-O-acetyl-2-O-betizoyl-alpha-D-mannopyranoside 2, allyl 3-O-acetyl-4,6-di-O-benzoyl-alpha-D-mannopyranoside 9, allyl 3,4,6-tri-O-benzoyl-alpha-D-mannopyranosyl-(1 --> 2)-3,4,6-tri-O-belizoyl-alpha-D-mannopyranoside 13, 6-O-acetyl-2,3,4-tri-O-benzoyl-alpha-D-mannopyranosyl trichloroacetimidate 26 and 2,3,5,6-tetra-O-benzoyl-beta-D-galactofuraliosyl trichloroacetimidate 16 as the key synthons by appropriate combination through simple transformation. (C) 2004 Elsevier Ltd. All rights reserved.
WOS研究方向	Chemistry
WOS记录号	WOS:000221372900020
内容类型	期刊论文
源URL	[http://ir.rcees.ac.cn/handle/311016/23585]
专题	生态环境研究中心_中国科学院环境生物技术重点实验室
推荐引用方式 GB/T 7714	Ma, ZC,Zhang, JJ,Kong, FZ. Convergent synthesis of a galactofuranosylated mannan, the repeating unit of Trichophyton mentagrophytes IFO 5466 and Trichophyton rubrum IFO 5467[J]. TETRAHEDRON-ASYMMETRY,2004,15(9):1517-1525.
APA	Ma, ZC,Zhang, JJ,&Kong, FZ.(2004).Convergent synthesis of a galactofuranosylated mannan, the repeating unit of Trichophyton mentagrophytes IFO 5466 and Trichophyton rubrum IFO 5467.TETRAHEDRON-ASYMMETRY,15(9),1517-1525.
MLA	Ma, ZC,et al."Convergent synthesis of a galactofuranosylated mannan, the repeating unit of Trichophyton mentagrophytes IFO 5466 and Trichophyton rubrum IFO 5467".TETRAHEDRON-ASYMMETRY 15.9(2004):1517-1525.