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Organic Reactions, Volume 2

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a-Ethyl<br />

7 2 8 « or"S 20 O<br />

Substituents in<br />

AUyl Group<br />

/9-Methyl <<br />

7-Phenyl<br />

7-Methyl<br />

7-Ethyl<br />

7,7-Dimethyl<br />

Ring<br />

2-Carbomethoxy-<br />

6-methyl<br />

2-(/3-Methylallyl)-<br />

6-methyl<br />

2-Carbomethoxy-<br />

6-methyI<br />

2-Carbomethoxy-<br />

6-methyl<br />

2-Carbomethoxy-<br />

6-methyl<br />

2-Methoxy<br />

* Beferenoes 104-129 appeat on p. 48.<br />

t The pure product was not isolated.<br />

B. Ethers Containing Substituted AUyl Groups<br />

Time,<br />

hours<br />

*<br />

0.5<br />

4<br />

3<br />

3<br />

2.5<br />

1. BENZENE DERIVATIVES<br />

Temperature,<br />

°C.<br />

(Alkaline<br />

210-235<br />

—<br />

Conditions<br />

Solvent (or Other<br />

Special Condition)<br />

\<br />

rydrolysis)<br />

Diethylaniline<br />

Diethylaniline<br />

(Refluxing diethylaniline)<br />

(Refluxing diethylaniline)<br />

220<br />

Product<br />

H<br />

°O CH2CH=CH2<br />

Allyl Group<br />

7-Ethjl<br />

/3-Methyl<br />

7-Phenyl<br />

7-Methyl<br />

7-Ethyl<br />

7,7-Dimethyl<br />

Substituents in<br />

Ring<br />

2-Carbomethoxy-<br />

6-methyl<br />

2-(e-Methyla)lyl)-<br />

6-methyl<br />

2-Carbomethoxy-<br />

6-methyl<br />

2-Carbomethoxy-<br />

6-methyl<br />

6-Carbomethoxy-<br />

2-methoxy<br />

2-Methoxy<br />

Yield<br />

70-80%<br />

—<br />

85%<br />

59%<br />

+<br />

Reference<br />

*<br />

6,7<br />

66<br />

3<br />

3<br />

6,7<br />

30

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