Predict yhe Major product of each reaction and include stereochemistry where appropriate. You may assume an...
1. Predict the major substitution product(s) for the following reactions. Include stereochemistry if appropriate. You may assume an aqueous workup is performed after each reaction. 1. Nah, DMF ТОН 2. Mel BrMg-Ph KCN 16 { ad ton ot MeOH HD Na Br Me DMSO EtOH Br ~ Br DMSO * Me OH LNH2 M HO Me-S (1 equiv) Me DMF
predict the major product for each transformation below,indicate the stereochemistry where appicable.assume all reaction will take place (28 points) Predict the major product(s) for each transformation below. Indicate the stereochemistry where applicable. Assume that all the reactions will take place. BE TEA, CH,Cl2 heat hv NaNH, DMF De Cl,H,O OH 1. Hg(OAc)2(aq). 2. NaBH(aq) CICCIA 1.03,CH,CI 2. S
Predict the major organic product or products for each of the following. Be sure to include stereochemistry where appropriate. Assume each is in the most appropriate solvent. Remember, "no reaction" may be an answer. Please clearly label the answer and explain in detail. Thanks in advance. HgSO4 H2SO4 H2O Br2 HCI 0 MgBr - b) H+
Predict the product(s), both major and minor, of the following reactions. Indicate stereochemistry where appropriate. MeOH/heat а тюх меонтоа, а. NaOEt EtOH HCI
Give the major product(s) (indicating stereochemistry where appropriate) of each of the following reactions. он a) 2. 3. H (any strong acid) 1. HBr(1 equiv) MgBr, then 20 2. Mg then H20 OH c) 2. MeMgBr, then H20 3. PBr3, pyridine 4. NaCN 1. HBr (2 equiv) 2. NaNH2 (2 equiv) d) 1. BH3 2. HOOH, NaOH 3. TsCI, pyridine 4. NaSH
Of the following equations predict the product of the reactions. Include stereochemistry in cases where more than one product is formed . Circle the major product of the reaction 0 CH2CH3 Br CH13 0, HI (2 equivalents Он (1) NaH CH3CH2 Choosing reagents and reaction conditions of your choice, propose a two-step transformation of the given substrate Br Br KOCICH3)s (2 equiv)
(10) Predict the major product of the following reaction after aqueous workup, including stereochemistry if appropriate. (Use a wavy bond to indicate a mixture of configurations at a stereocenter.) If no reaction occurs, submit the starting material as your response Launch MarvinJS TM viewer or click image to copy source OH H2SO4 CH3 .CH3 (10) Predict the major product of the following reaction after aqueous workup, including stereochemistry if appropriate. (Use a wavy bond to indicate a mixture of configurations...
3. For each reaction, draw the structure of the major product(s) including stereochemistry where appropriate. Fill n the box below each arrow with the mechanism(s) that will be followed (SN1/E1, SN2, or E2). For SN1/E1 reactions, draw products for both. NaCN DMF tBuOH 言言言 MeOH * | CH30 CH OH DMSO R-2-bromopentane
Predict the product(s), both major and minor, of the following reactions. Indicate stereochemistry where appropriate. Br. H Nang g DMF OH H2PO4 OMS KOC(CH3)3 HOC(CH3)3
1. Draw the major organic product of the following reaction. Include stereochemistry if appropriate. aqueous HC NaOEt EtO OEt ETOH for neutralization of the reaction mixture