Volume 18, Issue 2
Natural Products
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ChemInform Abstract: Chemical Studies of 10-Deacetyl Baccatin III. Hemisynthesis of Taxol Derivatives.

F. GUERITTE-VOEGELEIN

F. GUERITTE-VOEGELEIN

Inst. Chim. Subst. Nat., CNRS, 91190 Gif-sur-Yvette, Fr.

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V. SENILH

V. SENILH

Inst. Chim. Subst. Nat., CNRS, 91190 Gif-sur-Yvette, Fr.

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B. DAVID

B. DAVID

Inst. Chim. Subst. Nat., CNRS, 91190 Gif-sur-Yvette, Fr.

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D. GUENARD

D. GUENARD

Inst. Chim. Subst. Nat., CNRS, 91190 Gif-sur-Yvette, Fr.

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P. POTIER

P. POTIER

Inst. Chim. Subst. Nat., CNRS, 91190 Gif-sur-Yvette, Fr.

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First published: January 13, 1987

Abstract

The selective protection of the hydroxyl functions of 10-deacetyl baccatin III (compound (III)) to give either (I) or (IV) opens the way for the functionalization of the 13-OH group to afford (VI), (IX), (X) and (XI).

ChemInform Abstract

The selective protection of the hydroxyl functions of 10-deacetyl baccatin III (compound (III)) to give either (I) or (IV) opens the way for the functionalization of the 13-OH group to afford (VI), (IX), (X) and (XI). Further analogues (XIId)-(XIIf) of taxol (XIIa) are obtained similarly from baccatin III (compound (XIIb)) via the protected intermediate (XIIc) (yields given in mg).

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