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List of used abbreviations - RosDok - Universität Rostock

List of used abbreviations - RosDok - Universität Rostock

List of used abbreviations - RosDok - Universität Rostock

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+<br />

SAr<br />

OSiMe 3<br />

OMe<br />

3a,d,f,g,i,k,o<br />

R 1<br />

O<br />

7a-e<br />

O<br />

R 2<br />

TiX 4<br />

(1.5 equiv.)<br />

CH 2Cl 2<br />

_ 78 20 °C<br />

24<br />

R 1<br />

SAr<br />

8a-x<br />

O<br />

R 2<br />

X<br />

OMe<br />

Scheme 8. Synthesis <strong>of</strong> 8a-x: Reagents and conditions: i: TiX4, CH2Cl2, –78 → 20<br />

°C, 14 h

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