Total synthesis of amurine

Total synthesis of amurine

Tetrahedron Letters No.2, 1969. A. P. BINDRA and J. A. ELIX: Pergamon press. Annelated Printed in Great Britain. 1,5-Di-trans- 10 annulenes Tetr...

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Tetrahedron Letters No.2, 1969.

A. P. BINDRA and J. A. ELIX:

Pergamon press.

Annelated

Printed in Great Britain.

1,5-Di-trans- 10 annulenes

Tetrahedron Letters No.41, pp. 4335-4338 (1968) p.4338, line 1 read: 3.75 (J = 12 cps, olefinic protons), a 2H broad singlet at 4.85 (protons 3',6'),

/ two p singlets at 6.25, 6.40 (methoxyl protons) overlapping...... p.4338, reference 1, 3,

151 (1967)

T. KAMETANI, K. FI.KUMOTO and T. SUGAHAM:

Total synthesis of amurine

Tetrahedron Letters No.523 PPO 5419-5462 (1968) ~~5459, line 21.

Change (t)-dicentrine to (+)-epidicentrine