βGal(1-3)GalNAc block donor for the synthesis of TF and α sialyl(2-6)TF as glycopeptide building blocks

Tetrahedron Letters

Volumn 37, Issue 5, 1996, Pages 595-598

  Qiu, Dongxu ^a   Gandhi, Sham S ^a   Koganty, R Rao ^a  

^a Biomira Inc   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

ANTIGEN; GLYCOSIDE;

ARTICLE; CHIRALITY; GLYCOPROTEIN SYNTHESIS; REACTION ANALYSIS; TECHNIQUE;

EID: 0030045713     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/0040-4039(95)02229-5     Document Type: Article

References (16)

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2. Yamashita, Y.; Chung, Y. S.; Horie, R.; Kannagi, R.; Sowa, M. J. Natl. Can. Inst. 1995, 87, 441-446.
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7. (b) MacLean, G. D.; Bowen-Yacashin, M. B.; Samuel, J.; Meikle, A.; Stuart, G.; Nation, J.; Poppema, S.; Jerry, M.; Koganty, R.; Wong, T. and Longenecker, B. M. J. Immunother. 1992, 11, 292-305.
8. (c) MacLean, G. D.; et al. Cancer Immunol. Immunother. 1993, 36, 215-222.
9. (d) Longenecker, B. M.; MacLean, G. D. The Immunologist. 1993, 1, 89-93.
10. (a) Kunz, H. Angew. Chem. Int. Ed. Engl. 1987, 26, 294-308.
11. (b) Kunz, H. Adv. Carbohydr. Chem. Biochem. 1994, 50, 277-310.
12. Yule, J. E.; Wong, T. C.; Gandhi, S. S.; Qiu, D.; Riopel, M. A.; Koganty, R. R. Tetrahedron Lett. 1995, 38, 6839-6842.
13. NMR data for the deblocked TF-ser/thr. (Lit. ref. Paulson, H.; Holck, J. Carbohydr. Res. 1982, 109, 89-107.)
14. 2O), δ=104.7 (C-1′), 98.3 (C-1).
15. 2O), δ=105.5 (C-1′), 100.1 (C-1).
16. 3).