list 43 Flashcards

1
Q

Guareschi–Thorpe condensation

A

β-二酮和氰基乙酸在氨存在下生成2-吡啶酮

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2
Q

Hajos–Wiechert reaction

A

烯酮和β-二酮在S-(-)-脯氨酸催化下发生的Robinson不对称增环反应

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3
Q

Haller–Bauer reaction

A

不含α-氢的酮在強碱存在下生成羧酸或酰胺碎片和另一中性碎片

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