Section 2 Predict the Product/Intermediate for each Organic Reaction Provide only the major organic product(s) formed...
pedict the product and only provide the major product Br2, CCL 2 eq. (CH3),COK, DMSO DBN Na, Liquid NH3 Nal, Acetone
CONCEPT QUESTION: PREDICT THE PRODUCT Provide the stable organic product(s) that would result for each reaction below. Label the product formed in highest yield as "major" OH OH K2Cr207 H2SO4 acetone 0 OH NaNO3 (2 eq.) AcOH reflux HO 0 PCC (3 eq.) H20 он HO PCC (3 eq.) DCM но K2Cr207 H2SO4 H20 он
provide the structure of the major product formed in the following reaction CHM2220 Name Provide the structure of the major product formed in HBr 13 NBS (1 eq) CH C, light DMSO ONa н,с 15. Nal acetone 16 CH,CH20Na CH,CH2OH 17 CH,SNa Нс. Ethanol (pk, CH,SH-10.5) 18. HBr (aq) Н-о 19. CH2OH Вr Methanol 20. CHа CHSCH2ONA* CH2CH2OH 21. HBr Peroxides 22. Br CH,ОН 23. Methanol
organic chemistry HELP ASAP! Fill in the boxes with the reagents, or major organic product(s) you would expect. Make sure to properly indicate the stereochemistry of the product(s) and indicate all stereoisomers formed 1) Mg. Et20 Br 2) PhCHO OH PCC 3) H30t 1) HB(Sia)2 2) NaOH H202 3) NaBH4 1) Mg. Et20 Br 2) PhCO2CH3 3) H30 DMSO (COCI)2 OH EtaN, CH2Cl2 1) Mg. Et2O 2) O 1) OsO4 H202 OH 3) H3o 2) PCC
For each of the following reactions: (1) Draw all of the organic product(s) that would be formed, and (2) label each product as formed via S1, S2. E1, or E2. For elimination products, label as major or minor. Pay close attention to regiochemistry, stereochemistry, and whether carbocation rearrangements would occur. - DBN ci Br H20 B A C CH3OH acetone NaOH D Br DMSO
1. Predict the major organic products of the following reactions. Draw all stereoisomers that are formed. НО, OH 1 eq ,H2SO4 (assume H2O workup of reaction to neutralize product) 1. LDA 2. (assume H,O workup of reaction to neutralize product) 3. Hg(OAC)2 4. NaBH, EtOH 1eq HBr EtOH ambiente 1. Brz. CCL 2. NaOET, ETOH OH
1. Draw the structure of the principal organic product and predict the stereochemistry to be expected from the reaction of (IR, 2R)-/-bromo-2-methylcyclohexane with each of the following: a. NaOCH, in CH,OH at 60° d. NaNH, in NH, dt 50° b. aqueous CH OH at 140° e. aqueous CH.CH,OH at 25° c. Nal in DMSO at 40° 2. Draw the major product(s) (showing appropriate stereochemistry when necessary) for the following reactions. Indicate the mechanism(s) in operation (SNI,SN2, El. or E2). CH,...
Predict the Product. Provide the stable organic product(s) that would result for each reaction below. Label the product formed in highest yield as "major". DME 85 °C NH3 DME 85 °C NH aso
please answer all 1. Draw the structure of the principal organic product and predict the stereochemistry to be expected from the reaction of (IR, 2R)-1-bromo-2-methylcyclohexane with each of the following: a. NaOCH, in CH,OH at 60° d. NaNH, in NH, at 50° b. aqueous CH,OH at 140° e. aqueous CH,CH,OH at 25° c. Nal in DMSO at 40° 2. Draw the major product(s) (showing appropriate stereochemistry when necessary) for the following reactions. Indicate the mechanism(s) in operation (SNI, SN2, E1,...
Predict the expected organic product(s) for each of the following reaction. If two (or more) stereoisomers are formed, clearly draw corresponding structures. There is no need to provide mechanistic details. (Important: please, keep in mind that submission of unnecessary content that is incorrect will be graded as such). a) OH SOCI2 ? b) مل OH PBrs ? C) OH PCC (excess) OH ? CH2Cl2