Primary hydroxy-modified cyclomaltoheptaose derivatives with two kinds of substituents. Preparation of 6I-(benzyloxycarbonylamino)-, 6I-(tert-butoxycarbonylamino)- and 6I-azido-6I-deoxy-6II,6III,6IV, 6V,6VI,6VII-hexa-O-tosylcyclomaltoheptaose and their conversion to the hexakis-(3,6-anhydro) derivatives

Autor:	Tadahiro Yotsuya, Yoshihisa Tanabe, Tetsuo Uchida, Daisuke Iida, Kazuaki Kano, Takao Katsuhara, Shoji Ono, Satoshi Usami, Hatsuo Yamamura, Shuki Araki, Akihito Iwasa, Masao Kawai
Jazyk:	angličtina
Rok vydání:	1998
Předmět:	chemistry.chemical_compound Primary (chemistry) chemistry Group (periodic table) Stereochemistry HEXA Derivatization
Zdroj:	Journal of the Chemical Society. Perkin transactions 1 : organic and bio-organic chemistry.. 1998(7):1299-1303
ISSN:	0300-922X
Popis:	Three cyclomaltoheptaoses (1, 2 and 3) which possess a benzyloxycarbonylamino group, a tert-butoxycarbonylamino group or an azido group, and six tosyloxy groups, on their C-6 atoms have been prepared. These can be versatile intermediates for the synthesis of derivatives possessing an amino group as well as other functional groups. As an example of their derivatization, their conversion to compounds containing 3,6-anhydroglucoses, which possess cation-binding abilities, is also reported.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a17f5b3a3a73a45ef18c7353b3c38193 http://id.nii.ac.jp/1476/00004533/ Zobrazit plný text záznamu