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1) Design a synthesis for the following chemicals that requires the number of reaction steps indicated, starting with a compound of your choice. Note that the chemistry you use here must have been discussed at least once in lecture. Determine the RS configuration for all chiral centers that undergo a change in thirality (ie from to appropriate, indicate if the reaction is S2, S3, E2, or E2 Als please note that there may be chemicals which are impossible to synthesi or Late OCH, Я писн 8 { g. J CH₂ 0,0 8.8

2 steps to synthesize: CH, 8 3 steps to synthesize: OH CH₂

1) Design a synthesis for the following chemicals that requires the number of reaction steps indicated, starting with a compound of your choice. Note that the chemistry you use here must have been discussed at least once in lecture. Determine the R/S configuration for all chiral centers that undergo a change in chirality (i.e. from R to S or S to R). If appropriate, indicate if the reaction is SN2, SN1, E1, or E2. Also, please note that there may be chemicals which are impossible to synthesize:

1 step to synthesize: OCH 3 OCH 3 NH,CH,

OH Br CH, CH, OCH,CH, " 2 steps to synthesize: H₂C

нщь: CH₂ OH 3 steps to synthesize: CH, ọ OH