Regioselective synthesis of angular nitrogen polyheterocycles: dipyrido[3,2-a:2′,3′-c]quinolino[2,3-h]phenazines
摘要:
Novel polyaza heterocycles, dipyrido[3,2-a:2',3'-c]quinolino[2,3-h]phenazines, were synthesized via a regiocontrolled condensation between 5,6-phendione and 3,4-diaminoacridine derivatives. (C) 2002 Elsevier Science Ltd. All rights reserved.
Regioselective synthesis of angular nitrogen polyheterocycles: dipyrido[3,2-a:2′,3′-c]quinolino[2,3-h]phenazines
摘要:
Novel polyaza heterocycles, dipyrido[3,2-a:2',3'-c]quinolino[2,3-h]phenazines, were synthesized via a regiocontrolled condensation between 5,6-phendione and 3,4-diaminoacridine derivatives. (C) 2002 Elsevier Science Ltd. All rights reserved.
Novel polyaza heterocycles, dipyrido[3,2-a:2',3'-c]quinolino[2,3-h]phenazines, were synthesized via a regiocontrolled condensation between 5,6-phendione and 3,4-diaminoacridine derivatives. (C) 2002 Elsevier Science Ltd. All rights reserved.