25. The major product of the following reaction would be: CH₂CI HOCHS CH3 CH₂OH OH SN2 2 CH₂OH OCH H3CO TH H CH3 CH3 HO I CH₂CI TH H 11 CH₂CI HOL A) I B) 11 CH3 111 5日 CH3 IV C) III D) IV E) An equimolar mixture of I and II.

What is the predicted product of the reaction shown? ОН о CH₂OH PCC, excess CH₂Cl2 Н O C C C OH Н H вов бол бол боз бо OH ОН 0 C OH ОН V IV C 0=

Draw the structural formula for the major product(s) resulting from the following reactions

10.

13). What is the major product of the following two reactions? H₂ H3C H3C NH (A) H3C ОН H3C NH₂ OH-, then H2O (D) H3C H₂ (В) CH3 ? H3C H3C (E) ОН NH (C) CH3 -CH₂

5

Please draw the structures for E and F and indicate synthesis steps by arrows that show the reaction direction.

What is the major Organic product of the reaction Shown below? H CA CH3CH₂CH=H OH # CD CHECHC NH + t NH3 (B) CH3CH₂ CEN OH CD) CH ₂ CH ₂ CHN H₂ CC) CH 3 CH ₂ CH = NOH

Please don't provide handwriting solution

Provide the major product of each of the following reactions:   What do all these reactions have in common? How do all reactions differ?