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Diethyl hexanedioate Dieckmann cyclization

The desired ketone, cyclopentanone, is derived from the corresponding j8-keto ester. This key intermediate is obtained from a Dieckmann cyclization of the starting material, diethyl hexanedioate. [Pg.578]

SAMPLE SOLUTION (a) Diethyl heptanedioate has one more methylene group in its chain than the diester cited in the example (diethyl hexanedioate). Its Dieckmann cyclization product contains a six-membered ring instead of the five-membered ring formed from diethyl hexanedioate. [Pg.836]

See other pages where Diethyl hexanedioate Dieckmann cyclization is mentioned: [Pg.152]   
See also in sourсe #XX -- [ Pg.890 ]

See also in sourсe #XX -- [ Pg.890 ]

See also in sourсe #XX -- [ Pg.890 ]

See also in sourсe #XX -- [ Pg.835 ]



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Dieckmann

Dieckmann cyclization

Diethyl hexanedioate

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