OCH.CH CH,CH,CHCH, + CH,CH,OH CH,CH,CHCH, + 1 In the above reaction, which of the following is...
H OCH.CH CH,CH,CHCH, + CH,CH,OH — CH,CHCHCH, + 1 In the above reaction, what is the best description of the attachment of the leaving group? 03 methyl
Question 8 In the following reaction which species acts as the nucleophile? (H,Ci_n_CCHIC CHCH OH OCH2CH3 CH3CH2OH OCH CH3 OCHCH (HgC)2N. HECHS i
Give the major product for the following reaction. OH CH CH CH: OH CHt CHjCH: CHCH CH:CH OH CH CH:CH CHCH CHs CH,CH CH:CHCH CH:CHs
Choose the best answer for the major product for the reaction below. CH,CH; CH3CH,OH 0 CH,CH; OCH.CH 0 CH,CH; 0 CHCH; CH,CH; он
Propose a stepwise mechanism for the following reaction of a B-keto ester. Suggest a reason why this rearrangement reaction occurs. [1] NaOET EtOH [2] H2O* Step [1]: 00: OET OS OCH CH O OH OCHCH CO2CH.CH v DE :0: LOE :: CO.CHCH OCH CH HOCH.CH Step (2]: OE CO_CHCH SH OEt :O: OCH CH3 :: OE: 70: : Et CO2CH2CH3 OCH₂CH₂ Step (3): Et0 :0 OE :0: 19:0: 1 OCH CH O OCH CH3 :0 OE 0 O: Et:0 CO.CH.CH...
Give the major product for the following reaction. OH H2Cro4 H2SO4 H20 CH:0—C—CH2CH2CH3 CH:—C—0CH,CHCH: CH:0— —OCH2CH2CH3 CH—9—CH,CH, CH3 O CH—¢-CH2CH2CH3 OH
Question 11 (1 point) CH,CHCH-CHAI CHS CHCHCH,CH SCH3 + 1 CH,OH CH, CH Which of the following would increase the rate of the above reaction? IL Increase the concentration of alkyl iodide. Change the solvent to DMF (shown at right). N(CH3)2 H Il only I only Neither I or 11 Both 1 and 11
9 Identify an important intermediate in following reaction. OK + HOCH, CH :: 1) LIATHA CHCHLE OCH 2) 11,0 CITCH (A) OH (B) CH,CH, DOCH (D) :OH сн. осно :0+ 1C) CH.CH OCH CHCH OCH The major product of the following reaction? 11 H2SO, OH A (A) (B) H H 10 Which following compound is product of reaction between an ester and a Grignard reagent? (A) OH (B) OH (C) (D) (C) OH (D) OH
dering both chemistry chemistry, what is the major Organic product of the following reaction? HC CHCH CH HCI CH, OH НО HO CH CH.CH H.CO CH.CH CH OCH OH (1) (0) H.CO CH HO CH не OH HO CH.CH HO H ( OCH
09 Which is the major product of the following substitution reaction? CH₂CH₂OH NaBr ? A) CH₃ CH₂ Br D) All of the Above B) CH₃ CH₂ Na E) None of the Above c) CH₂-E-H 20 Which is the major product of the following sultitution reaction? CH₃ CH-CH-CH2 HBr ? OH CH₂ C) CH C=CH-CH₂ A) CH₂ CH-CH=CH₂ Br CH3 Br B) CH₂ C-CH₂=CH₂ D) None of the Above 2 Which is the major product of the following reaction? CH3 PBra...