organic chem 2 pllease help 1. Complete the following: (2 pts each) 10 OCHO + PCHACHO...
organic chem 2 please help Complete the following: (3 pts each) C₂ H₂O () OH 2) H₃0°cas? CH3 Che CH3 COGHE H₂O I-2 Sus SH50 yuda 2) Hot Carry out the following conversions. (3 pts each) 0 0 mo on to COH
1. (6 pts) Provide the major organic product of the reaction shown. Na Cr,Oy, H.So OH 2. (10 pts) Predict the major product of the reaction below and provide a stepwise mechanism which accounts for its formation. (CH3)3CCH2OH + HBr -
II. Draw the structure for the major organic product of each of the following reactions. (7.5 pts each, 45 pts) Ç(CH3)3 0 11. 1) PhCCI, AICI: 2) Et2NH, H2, Raney-Ni, heat 12. co Me 1) EtMgBr (2 equiv.) 2) H2O, H30* 13. o CNH, 1) Bra, NaOH, HẠO o 2) (CH3)CHČCI, pyridine 14. CHO Но+н HTOH Br2, H20 н+ОН НО-НН CH OH 4
II. Draw the structure for the major organic product of each of the following reactions. (7.5 pts each, 45 pts) Ç(CH3)3 0 11. 1) PhCCI, AICI: 2) Et2NH, H2, Raney-Ni, heat 12. co Me 1) EtMgBr (2 equiv.) 2) H2O, H30* 13. o CNH, 1) Bra, NaOH, HẠO o 2) (CH3)CHČCI, pyridine 14. CHO Но+н HTOH Br2, H20 н+ОН НО-НН CH OH 4
QUESTION 10 What is the major organic product obtained from the following reaction CH3 COCH OCHO 044 CHÚC00 АСЫ 3 a 1 b.2 C3 0.4 QUESTION 11 What is the major organic product obtained from the following sequence of reacties? CH, CHCH HO, Nooza H2SO4 H2SO4 CHICHI CHCH) COOH 2004 ION NO NO 1 2 a. 1 b.2 C3 0.4
8. [18 pts) Provide the expected organic product(s) from each of the reactions below. Ignore the stereochemistry. No mechanism required! (3 points for each organic product, switching the major and minor will be penalized) a. Major: NaOCH; E2 Br b. Major Minor OH E2 Br 3 products in total CH,OH ΕΙ 6. 19 pts] For each of the following reactions, give the organic product(s), and include the stereochemistry when applicable. No mechanism required! (3 points for each organic product) a....
Alcohols and Thiols: Complete the following mechanism involving 1-ethenylcyclopropan-1-ol and sulfuric acid. <Chapter 10: 10.8 - 10.10 Alcohols and Thiols: Complete the following mechanism involving 1-ethenylcyclopropan-1-ol and sulfuric acid. Part A Draw a mechanism for this reaction. Interactive 3D display mode OH OH O= s=0 OH CH, CH3
organic chem. show final product(s) and its stereochemistry if appropriate for each reaction. Br2 hv 1OH 1. HBr 2. CH3COOH CH3 CH2CH3 Br CHO DMSO CH
CHEM 0910 Oxygen-Group-Containing Organic Compounds Chapter 12 Taking a Nomenclature 'Break' - Please name each of the following compounds (or draw out the compound described by the name), and classify each as an alkane, alkene, alkyne, alcohol, thiol, phenol, ether, ketone, or aldehyde. 2-Methylpent-3-one 9-meingl- 2-Phenylethanal 5-Chloroheptan-2-ol pentanone Diethyl ether Cyclohexanethiol 1-Bromo-2-methylhept-3-yne CH3 CH3 OH CHS
organic chem 1 Assign a plausible chemical structure for each of the following scenario Assume the following: N y /NaBH OH + HO NO C14H16 O Nabi A NaBHA + 2x MeOH Hy Pd 40 H - HO BOH Hot & Hoa 2. Provide any 3 constitutional isomers with the formula C Hi that provide the same product upon reaction with HB Assess the type of isomers (not isomers, conformers, enantiomers, diastereomers, meso ereoisomers, constitutional isomers) for the following pairs...