I need help with this question, please.
I need help with this question, please. 14. Which combin of alkyl bromide and carbonyl compound...
Which combination(s) of alkyl bromide and carbonyl compound can be used to prepare the following product by addition of the Grignard reagent derived from the alkyl bromide to the carbonyl compound? OH CH3BT CH3CH2CH2Br CH3CH2BT (CH3)2CHBO OA. only 3 and 4 only 2 and 3 OC.only 1, 2 and 3 OD.only 1 and 2
#6 Which combination(s) of organic bromide and carbonyl compound can be used to prepare the alcohol in the box by reaction of the Grignard reagent derived from the alkyl bromide with the carbonyl compound? Wrong Answer B OCH CH3Br CH3Br 3 a) only 1 b) only 1 and 2 c) 1, 2 and 3 d) only 3 and 4 e) 1,2,and 4
#6 Which combination(s) of organic bromide and carbonyl compound can be used to prepare the alcohol in the box by reaction of the Grignard reagent derived from the alkyl bromide with the carbonyl compound? Wrong Answer B OCH OCH CH3Br CH3BT OH a) only 1 b) only 1 and 2 c) 1, 2 and 3 d) only 3 and 4 e) 1,2,and 4
Need help on both A) and B). The carbonyl group of an aldehyde or ketone may be reduced via several different methods. Select all viable methods for aldehyde/ketone reduction. Na2Cr2O7 and H2SO4 Wolff-Kishner method Baeyer-Villiger method NH3, H2, and Raney Ni 1) LiAIH4, 2) H20 Clemmensen method KMnO4 and H2SO4 Of the reduction methods, which one would be best performed under acidic conditions? Clemmensen method Na2Cr2O7 and H2SO4 NH3, H2, and Raney Ni KMnO4 and H2SO4 Baeyer-Villiger method Wolff-Kishner method...
Nucleophilic addition to aldehydes and ketones Examples: Que. 6) What is the major organic product obtained from the following reaction? Note that Et20 is acting as solvent, CHO 1. (CH3)2CHCH2MgBr Et20 2. H3O+ a. 2,3-dimethyl-3-heptanol b. 2,4-dimethyl-4-heptanol C. 3,5-dimethyl-4-heptanol d. 3,5-dimethyl-3-heptanol Que. 7) Which combination(s) of alkyl bromide and carbonyl compound can be used to prepare the following product by addition of the Grignard reagent derived from the alkyl bromide to the carbonyl compound? OH CH3BT CH3CH2CH2Br CH3CH2Br (CH3)2CHBO a...
True and False questions!! 1. True and False Question (1) Carbonyl compounds have higher boiling points than hydrocarbons, but lower boiling points than corresponding alcohols. (2) Aldehydes and ketones react with primary amines to form imines and with secondary amines to form enamines. (3) Aldehydes and ketones can be oxidized to carboxylic acids. (4) Diols can form acetal with the ketone or aldehyde to protect them for selective reduction of the ester (5) The electron-withdrawing group in Wittig reagent does...
Name the following alkyl halides Нас Br Br CH3 CH3CHCHCHCH2CHCH3 CH,сH—снсH,снсH 1st compound 2nd compound: 3 item attempts remaining Submit Answer Try Another Version Which of the following compounds have the same oxidation level as the compound in row 1? (Enter your answer in numerical order as the row number(s) separated by commas, ie. 2,3,5. Ifnone of the compounds have the same oxidation level, write 'none') First set Second set Row 1 Row 2 NH2 Br Row 3 ОН Row...
1. True and False Question (0.5 point per question) a) Carbonyl compounds have higher boiling points than hydrocarbons, but lower boiling points than corresponding alcohols. b) Aldehydes and ketones react with primary amines to form imines and with secondary amines to form enamines. c) Aldehydes and ketones can be oxidized to carboxylic acids. d) Diols can form acetal with the ketone or aldehyde to protect them for selective reduction of the ester. e) The electron-withdrawing group in Wittig reagent does...
I would like all of them answered first 4 are True 1. True and False Question (1) Carbonyl compounds have higher boiling points than hydrocarbons, but lower boiling points than corresponding alcohols. (2) Aldehydes and ketones react with primary amines to form imines and with secondary amines to form enamines. (3) Aldehydes and ketones can be oxidized to carboxylic acids. (4) Diols can form acetal with the ketone or aldehyde to protect them for selective reduction of the ester (5)...
a cari b. acid chloride c. ester For each of the terms on the left, provide the best match from the choices on the right. (each choice is only used once). (2@) 1. hydrazone 2. NaBH 3. lithium dialkylcuprate 4. Haloform reaction 5. hydrazone 6. Li[(-Bu0);AIH] 7. Trans-esterification 8. Silyl ether 9. Concerted Reaction 10. BH; 11. Arenium ion 12. acetal 13. Wolff-Kishner 14. Acyl substitution 15. DIBAL-H __16. Sandmeyer Reaction _17. Diazotization _18. Wittig Reaction 19. Claisen Condensation 20....