Which of the following compounds should be oxidized to obtain 4-ethyl-2-methyl-1-hexanol, in the presence of KMnO4, as an oxidizing agent? CH3-CH₂ CH3-CH₂ CH3-CH₂ CH3 1 ab) CH-CH2-CH-CO-CH-CH3 CH3 CH3-CH₂ CH3 1 re) CHO CHICHCHCHCOOH IU) CHO CHICHCHCHCH,OH Wa) CHICHCH CHÍCH CHO CH3
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- Which reagent will convert pent-2-yne to pent-2,3-dione.? KMnO4, neutral and aqueous 1) O3; 2) (CH3)2S MCPBA KMnO4, warm, aqueous HCl KMnO4, warm and basicWhat is the organic product formed in the following reaction? C6H5-CH=CH-C-C6H5 ÷ (CH3CH2)2NH O C6H-CH-CH-C-C6H5 (CH3CH2)2N || III CH-CH, CH- (CH3CH2)2N -CH OH IV O-N(CH2CH3)2 C6H3-CH=CH-C-CH¸ CH-CH=CH-C-CHS (CH3CH₁₂N Select one: A. IV B. II OC. III D. I F1 10: - F2 80 F3 000 000 FAWhat reaction conditions are needed to convert (R)-2-ethyl-2-methyloxirane to (S)-2- methylbutane-1,2-diol ?
- What is the major product formed when 3-methyl-1-butene is treated with Hg(C2H3O2)2 in a THF/ethanol mixture followed by NaBH4 in base?The IUPAC name of the compound H- is (a) 5-formylhex-2-en-3-one (b) 5-methyl-4-oxohex-2-en-5-al (c) 3-keto-2-methylhex-5-enal (d) 3-keto-2-methylhex-4-enal ( The correct statement regarding electrophile is (a) electrophile is a negatively charged species and can form a bond by accepting a pair of electrons from another electrophile (b) electrophiles are generally neutral species and can form a bond by accepting a pair of electrons from a nucleophile (c) electrophile can be either neutral or ar positively charged species and can form a bond by accepting a pair of electrons from a nucleophile (d) electrophile is a negatively charged species and can form a bond by accepting a pair of electrons from a nucleophile.. Which among the given molecules can exhibit tautomerism? Ph Ph I II III (a) III only (c) Both I and II (b) Both I and III (d) Both II and III 1) Which of the following biphenyls is optically active?Give IUPAC names for the following substances (red = O, blue = N):
- Write down the common (not IUPAC) names of the organic molecules that would be released if this molecule were hydrolyzed: CH,—O—C—(CH2)—CH=CH-CH,—CH=CH—(CH2) — CH3 CH-0- -(CH2)–CH=CH(CH2)CH3 O CH,—O-C=(CH2)=CH=CH(CH2)—CH3 Separate each name with a comma and a space. You will find useful information in the ALEKS Data resource. type your answer...What reaction conditions are needed to convert (R)-2-ethyl-2- methyloxirane to (R)-2-methylbutane-1,2-diol ?What is the structure of 2-trifluoromethyl-2- methoxybutanal? MeO I F₂C 11 CF₁ IV CF3
- The main product of the reduction of 3-ethyl-2-pentanone, in the presence of LIAIH4 as catalyst, is: bv) CH–CH2CH CHI CHO CH-CH₂ cx) CH-CH₂-CH-0-CH3 1 CH₂ CH3 VALAISUU, US OH KHI CHICH, CHÍCH CHO CH-CH3 Ik) CH,CH, CH, CH, COO CHI CHDraw the structure of the major product of benzene + CH3CH2CH2Cl in AlCl31. List the following alcohols in order of increasing reactivity (least reactive first) toward dehydration with concentrated sulfuric acid. a) CH,CHOHCHз b) (CH3CH2)3COH c) CH3CH2OH 2. Complete the following equations for dehydration reactions. List all the alkenes that could be formed. OH OH H* H* a) (CH;CH2),CCH3- b) ningla s bru