Synthetic Communications p. 3573 - 3578 (2004)
Update date:2022-08-04
Topics:
Mandl, Christian P.
Koenig, Burkhard
A synthetic procedure for the preparation of unsymmetrically protected 1,10-diaza-18-crown-6 has been elaborated. In contrast to previously published routes, no unprotected 1,10-diaza-18-crown-6 is needed as precursor and cheap bulk chemicals can be used.
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(2004)