TY - JOUR
T1 - An Efficient Synthesis of Bicyclic Amidines by Intramolecular Cyclization
AU - Kumagai, Naoya
AU - Matsunaga, Shigeki
AU - Shibasaki, Masakatsu
PY - 2004/1/16
Y1 - 2004/1/16
N2 - A real step-saver! In a one-step procedure for the synthesis of bicyclic amidines, the azido group is used directly as the nucleophile in the ring-forming reaction. Many functionalized and chiral bicyclic amidines were synthesized in good yield under mild reaction conditions.
AB - A real step-saver! In a one-step procedure for the synthesis of bicyclic amidines, the azido group is used directly as the nucleophile in the ring-forming reaction. Many functionalized and chiral bicyclic amidines were synthesized in good yield under mild reaction conditions.
KW - Azides
KW - Chirality
KW - Cyclization
KW - Nitrogen heterocycles
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U2 - 10.1002/anie.200352750
DO - 10.1002/anie.200352750
M3 - Article
C2 - 14735540
AN - SCOPUS:0842329033
VL - 43
SP - 478
EP - 482
JO - Angewandte Chemie - International Edition
JF - Angewandte Chemie - International Edition
SN - 1433-7851
IS - 4
ER -