Kim, Hyunjin M. and Kim, In Jong and Danishefsky, Samuel J. (2001) Total Syntheses of Tumor-Related Antigens N3: Probing the Feasibility Limits of the Glycal Assembly Method. Journal of the American Chemical Society, 123 (1). pp. 35-48. ISSN 0002-7863. doi:10.1021/ja0022730. https://resolver.caltech.edu/CaltechAUTHORS:20170411-151704722
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Abstract
The total syntheses of two octasaccharide antigens isolated from human milk, 1 and 2, and their corresponding allyl glycosides, 3 and 4, have been achieved by utilizing the glycal method. Convergent assembly of the core hexasaccharides and concurrent introduction of two α-l-fucosyl moieties at the late stage of the syntheses provided these complex carbohydrates in a concise manner. With synthetic material obtained, biological evaluations of these antigens as potential gastrointestinal cancer immunotherapeutic agents have been initiated.
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Additional Information: | © 2001 American Chemical Society. Received 23 June 2000. Published online 14 December 2000. Published in print 1 January 2001. This work was supported by the National Institutes of Health (Grant No. CA28824). H.M.K. gratefully acknowledges the U.S. Army for a Department of Defense Breast Cancer Predoctoral/Graduate Fellowship (No. DAMD 17-97-1-7119). We thank Dr. George Sukenick for providing mass spectral and NMR analyses (SKI Core Grant No. CA-08748). | ||||||||||||
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Issue or Number: | 1 | ||||||||||||
DOI: | 10.1021/ja0022730 | ||||||||||||
Record Number: | CaltechAUTHORS:20170411-151704722 | ||||||||||||
Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20170411-151704722 | ||||||||||||
Official Citation: | Total Syntheses of Tumor-Related Antigens N3: Probing the Feasibility Limits of the Glycal Assembly Method Hyunjin M. Kim, In Jong Kim, and Samuel J. Danishefsky Journal of the American Chemical Society 2001 123 (1), 35-48 DOI: 10.1021/ja0022730 | ||||||||||||
Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||||||
ID Code: | 76521 | ||||||||||||
Collection: | CaltechAUTHORS | ||||||||||||
Deposited By: | Ruth Sustaita | ||||||||||||
Deposited On: | 12 Apr 2017 16:05 | ||||||||||||
Last Modified: | 15 Nov 2021 17:00 |
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