137618-53-2Relevant academic research and scientific papers
GLYCOSAMINOGLYCAN DERIVATIVE AND METHOD FOR PRODUCING SAME
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, (2016/06/28)
The present invention provides a glycosaminoglycan derivative in which a group derived from glycosaminoglycan and a group derived from a physiologically active substance having at least one of a carboxy group and a hydroxy group are coupled by covalent bond with a spacer therebetween, in which the spacer is selected in accordance with the decomposition rate of the covalent bond to the group derived from the physiologically active substance.
Selective monoalkylation of acyclic diols by means of dibutyltin oxide and fluoride salts
Nagashima,Ohno
, p. 1972 - 1982 (2007/10/02)
Fluoride anion was found to promote monoalkylation reaction of diols by the stannylene acetal method, and selective monoalkylation of various acyclic diols was accomplished in good yields under mild conditions by employing this new method. Functional groups such as carboxylic acid ester, carboxamide, carbamate, nitrile, alkyl chloride, and ether were not affected under the reaction conditions.
