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NaCN HCI, H20, heat SOCI compound b compound c compound a 1. LIATH 2. H2O compoundc...
1. HBr, H2O2 2. NaCN 3. HCI, H2O, heat 4. SOCI 5. NH3 6. LIAIH4 7. H20 Work out the synthesis on a separate sheet of paper, and then draw the structure of the final organic product. • You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. • Do not include lone pairs in your answer. They will not be considered in the grading. • Do not draw organic or inorganic by-products.
1. Brahy 2. KBuo 3. NBS 4. Hz. Pd/C 5. NaCN 6. H30*, heat 7. SOCI CH3 H3C 8. (an ou then H20 Work out the above synthesis on a separate sheet of paper, and then draw the organic product of reaction 5. You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. • Do not include lone pairs in your answer. They will not be considered in the grading. • Do not...
OH EtOH, H* OH Br 1, NaOH 2. HCI compound compound b poud c SOCh compound 0 OMe HN LIAIH compound d compound f Cyclomethycaine The above reaction scheme presents one possible synthesis of eyclomethycaine. Work out the synthesis on a separate sheet of paper, and then draw the structure of compound f.
1. CO2 2. H20 Br Mg, ether SOCI2 compound a compound b compound c LI Cul compound compound d compounde compoundf Work out the complete synthesis on a separate sheet of paper, and then draw the structure of compound 6. • You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. . Do not include lone pairs in your answer. They will not be considered in the grading. • Draw organometallic compounds as...
NaOH MyCro SOC compound a compound a compound b compound C compound e Mg, ether excess ca compoundf compound d k out the complete synthesis on a separate sheet of paper, and then draw the structure of compound e.
Please what is the major product? 1. NaCN 2. HCI/H20 3. SOCI Br (Give the product from each step) 2 1. NaOH, Δ 2. H
Starting materials Eo ho la Eto V OEt H3C Et k. NaOH, H20 1.HCI, H2O, heat Reagents a. CH3Br f. Eto Na b. CH3CH2Br g. SOCI C. CH3CH2CH2Br h. NH3 d. (CH3)2CHBO i. CH3NH2 e. CH2CH2CH(Br)CH3 j. NH(CH3)2 Compound 1: 1fcfclgi Compound 2: 2fafbkl
K2Cr2O, (excess) HASOHO 1. Phli, Et 2. HCI, H2O 3. SOCI, EIN 4. NaOAC 1. Mg (1 eg). Et, 2. i (19) -CHO 3. HCI, H20 1. NaBH4, MeOH, 0°C 2. PB.. THE 3. LIAID, THE 4. HCI, H20 1. SOCI, NE. THE 2. 2 eq Li, hexane 3. HCI, H20 Pintuicio sops 1. LiAlH. THE 2. HCI, H2O 3. PB. THE 1. PCC, DCM OH 2. Mg, Et20 3.HCI, H20 1. MsCl, pyr 2. KO'Bu, 'BuOH
3. Draw the structures of each missing intermediate. 1)Br2 ,PBr3 CH3CH2OH HCI НГ) H2O 311 NaCN CH3CH2OH CH3CH2O H20 heat
0 0 1. Eto Nat 2. Å Eto V OEt 3. NaOH, H2O, heat 4. HCI, H20, heat One of the steps in the mechanism of the above reaction is shown below. Draw the structure of all of the products of this reaction. Eto • You do not have to consider stereochemistry. • Draw enolate anions in their carbanion form. • You should include all products. • Include counter-ions. e... Na, 1. in your submission, but draw them in their...