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Structural assignment of 2,3,7,8‐tetrahydro‐5 H ,10 H ‐[1,5,3]dioxazepino[3,2‐ c ]indolo[3,2‐ g ]pteridin‐7‐one, a New heterocyclic ring system
Author(s) -
Ge Ping,
Kalman Thomas I.
Publication year - 1998
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570350145
Subject(s) - chemistry , regioselectivity , stereochemistry , ring (chemistry) , organic chemistry , catalysis
The structure of a new heterocyclic ring system, 2,3,7,8‐tetrahydro‐5 H ,10 H ‐[1,5,3]dioxazepino[3,2‐ c ]‐indolo[3,2‐ g ]pteridin‐7‐one, derived from isatins and 5‐aminocytidine was assigned by establishing the regiochemistry with the aid of model reactions and 13 C nmr techniques.