
2. (17 points) Consider this alcohol synthesis: ugler, ether ОН a. Provide a clear, stepwise, chemically...
Organic Chem 2: please help!
26) Provide a detailed, stepwise synthesis for preparing the molecule on the left below from the molecule on the right and any other reagents necessary Br он
9. Provide a stepwise synthesis to carry out the following conversions: CN Br (b) 2 HO,S -он
16) Provide the major organic product of the reaction shown below. CHICHI,CHIMB 2. HO 17) Provide a detailed, stepwise mechanism for the base-catalyzed hydration of 2- butanone. 18) Provide the single reagent necessary for the conversion of cyclobutanone to the compound shown below. CHCH 19) Provide the major organic product of the reaction shown below. CH,CHỊCH PP, 20) Provide the major organic product of the following reaction. H2NCH3, H (cat.) 21) Draw a mechanism for the following reaction. H3CO OCH...
17) Provide a detailed, stepwise mechanism for the base-catalyzed hydration o butanone. 18) Provide the single reagent necessary for the conversion of cyclobutanone to the compound shown below. CHCH 19) Provide the major organ the major organic product of the reaction shown below. CH,C HẠCHÓPhi 20) Provide the major organic product of the following reaction. H2NCH3, H (cat.) 21) Draw a mechanism for the following reaction. no co un C1,0m
(9 points) Starting from benzene, propose a synthesis of Ibuprofen a non-steroidal anti-inflammatory drug used for pain relief, fever reduction, and swelling OH Ibuprofen 16. (12 points) Provide a detailed (stepwise) mechanism for each of the following conversions: 1. CH, MgBr OED O + EtOH 2. H30, H20
(20) 2. Provide a stepwise synthesis for either of the following target molecules. If you provide correct syntheses for both a 20 bonus will be awarded. para-bromotoluene and diethyl malonate Br
Provide a detailed, stepwise mechanism for the acid-catalyzed reaction of 2-butanone with ethylene glycol (HOCH_2CH_2OH) to produce an acetyl.
Provide a detailed stepwise mechanism for the folliwinf
reaction.
1) O₃ H + DMSO 2) (CH3)2S o=
Provide a detailed, stepwise mechanism for the acid-catalyzed
reaction of 2-butanone with ethylene glycol
(HOCH2CH2OH) to produce an acetal.
HC. CH HCL HOSH HCC oc 다
16. (12 points) Provide a detailed (stepwise) mechanism for each of the following conversions: iyon 1. CHM tgo . BOH 2. H30. H,0 NH2 NaOET HC OH + EIO DE EIOH