5. Alkenes

5.5    Dienes

In this section, you need to know the following information:

1) Classification of dienes:  Conjugated diene, Isolated diene, 

Cumulated diene

2) Conjugated diene

(a) Addition of HX  to conjugated dienes

(b) Addition of X2 to conjugated dienes

(c) Diels-Alder  reactions ( D-A reactions )

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