Which of the following reagents can be used to convert 1-pentyne into a ketone? O 1.9-BBN 2. NaOH, H₂O2 O 1. BH3-THF 2. NaOH, H₂O2 O H2SO4, H2O, HgSO4 O 1. Disiamylborane 2. NaOH, H₂O2 Give detailed Solution with explanation needed of all options. don't give Handwritten answer.
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- Provide the reagents necessary to carry out the following conversion. credit. OH- - " 3. Rank the following carboxylic acids in the order of increasing acidity in an aqueous solution. EXPLAIN. - - - " - A OH - " - - - - - - - O₂N B OH 요 OH HO C H3CO D OHa) b) C) HBr CH3CH₂OOCH₂CH3 1. Hg(OAc)2, H₂O 2. NaBH4 1) BH₂ / THF 2) H₂O2 NaOH (aq) cold
- Question 6 Give the reagents. O 1. BH3, 2. H₂O2, NaOH OmCPBA O 1. Hg(OAc)2, H₂O 2. NaBH4 NaBH4 OH2, Pd/C hOne of these reactions to prepare a carboxylic acid from an alkyl chloride fails. Which? Ya CI CI 1. NaCN 2. H₂O+ 1. Mg 2. CO2 3. H3O+ 1. Mg 2. CO₂ 3. H3O+ 1. NaCN 2. H3O+ CO₂H CO₂H CO₂H сон CO₂HName each ammonium salt. a. (CH3CH,NH3)+ CI- (CH,)3NH]* CH,CO0-
- Which compound would dissolve best in water? A B C H :0: :o: Η Η Η H :s: Н-с — с —о—Н Н-С— с —с —н Н-с- н | H ОА Ов Ос :o:Rank the following three carboxylic acids in order of increasing acidity. он HO, HO, II. III. ĆI I. A. IGive the product of the following reaction: a 'COOH COOH b COOH COOH KMnO4 но C COOH XX. COOH dList the following carboxyliç acids in order of increasing acidity: 1. CH,CH,CH,CООН к, - 1.52 х 10 5 2. СHCH2CHСООН ČI к, 3 1.39 х 10 3 4. CH-CHCH,COОН ČI к, - 8.9 х 105 3. СІCH-CH,CH,СООН к, - 2.96 х 105 %3DThe blcyclic ketone shown below is first treaterd with a base, then ethyliodide is added to form the substituted ketone. Which base/conditions are sultable? 1) Base 2) O 1. Lithium diisopropylamide in THF at -78 "C. O 2. NaBH4 in methanol at room temperature. O 3. Sodium methoxide in methanol at room temperature. O 4. DBU in THF at 25 "C.SEE MORE QUESTIONSRecommended textbooks for youOrganic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning
Introduction to General, Organic and BiochemistryChemistryISBN:9781285869759Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar TorresPublisher:Cengage Learning
Organic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage LearningIntroduction to General, Organic and BiochemistryChemistryISBN:9781285869759Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar TorresPublisher:Cengage Learning