Maria_88

I need to show how I cansynthesize the following compound from any starting materials containing no more than six carbon atoms. http://imgur.com/EYV3a Could someone please help me? /Maria

Hi I am taking a summer course in organic chermisty and I need to make the following alkenes through a grignard reaction. 5-methyl-1-hexene 2,5,5-trimethyl-2-heptene How do i go about to do this? I'm sure i could find the answed in my textbook, but since it wasnt in stock at the book store i have'nt gotten it yet. Thanx in advance Maria