STUDIES DIRECTED TOWARD SYNTHESIS OF GUANOSINE 8,5'-IMINO CYCLONUCLEOSIDES AND DERIVATIVES-I

DOI: 10.1016/0040-4020(80)88046-X

Source and publish data:

Tetrahedron p. 3509 - 3516 (1980)

Update date:2022-08-04

Topics:

Authors:

Sasaki, Tadashi

Minamoto, Katsumaro

Itoh, Hidemi

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Article abstract of DOI:10.1016/0040-4020(80)88046-X

8,5'-Aminimino bridging in the guanosine series using 5'-O-tosyl (1) and 5'-O-mesyl derivatives (2) of 2',3'-O-isopropylidene-8-bromoguanosine (5) and hydrazine gave N³,5'-cyclized product 3 and the N⁵,5'-cyclonucleoside of 4-carboxy

Full text of DOI:10.1016/0040-4020(80)88046-X

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Product name:2',3'-O-isopropylidene-5'-O-tosyl-8-bromoguanosine

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