Sign in
ChemInform Abstract: Synthesis of Some New 5‐Arylimine and 5‐Pyridimine‐8‐hydroxy and 8‐Methoxypsoralenes
Journal article

ChemInform Abstract: Synthesis of Some New 5‐Arylimine and 5‐Pyridimine‐8‐hydroxy and 8‐Methoxypsoralenes

F. K. EL-BEIH, B. A. H. EL-TAWIL and A. A. Khalaf
ChemInform, Vol.18(10), pp.no-no
10/03/1987

Abstract

benzopyran derivatives
For the preparation of the aminoxanthotoxol (Ic) imperatorin (Ia) is treated with 70% HNO3 (the procedure has been described earlier) to give (Ib) which is reduced with Sn/HCl.

Metrics

1 Record Views

Details