little_red

Hey! I know its incredibly cheeky please excuse me but I just wanted to ask you a chemistry-related question.. Could anybody tell me what product would be obtained when estrone (C18H22O2) is treated with C6H5MgBr followed by acidification with dilute mineral acid? I dont usually have a problem with these types of questions but this one has a few of us stumped!? If any of you could help it would be great. Thank you