Andrea93

Yes...but I don't know what happens The NaOH,so the OH- only deprotonates the alcoholic OH- of the substrate or gives a Sn2 reaction with the carbon bonded witch Br?? I have tue same doubt for the first one...I don't now if it is the correct product..same thing: the nucleophile OH- attacck the carbon bonded with Cl or it gives an acid-base reaction with the alcoholic group ?Or both? Thanks

Hi! I can't solve this question: I think it's a intramolecular Sn2 reaction But that can occor only with "trans isomer" So in the first one what is the product? Does NaOH deprotonate the -OH group or give a Sn2 reaction on the carbon bonded with Cl? (Usually acid-base reactions are faster than Sn2 ones) I have the same doubt for the last one. Some help? Thanks!!