list 67 Flashcards

1
Q

Overman rearrangement

A

烯丙醇与三氯乙腈经三氯乙酰亚氨化物生成烯丙基三氯乙酰胺

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2
Q

Paal thiophene synthesis

A

1,4-二酮与五硫化二磷或Lawesson试剂生成噻吩

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3
Q

Paal–Knorr furan synthesis

A

1,4-二酮在酸催化或五氧化二磷存在下生成呋喃

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