which of the following is an acetal? Question 5 (4 points) Which of the following is...
Which of the following is an acetal? OCH, ОН ОСНЫ ОН он- ОН -5
Question 5 (4 points) Which of the following is a hemiacetal? я ОСН3 I OCH ОН ОН Р он ОН Н OCH3
Question 5 (4 points) What is the major product of the following reaction? 1. NaOET Eto ΟΕΙ 2. Hot O OE EIO OH OE O O- EIO OH OEt OE EtO 애 OEt Question 6 (4 points) Friedel-Crafts acylation reactions cannot be performed on benzoic acid because: The carboxylic acid group gets acylated instead of the aromatic ring. The carboxylic acid group is moderately deactivating preventing any substitution on the aromatic ring. The carboxylic acid group attacks the Lewis acid...
Which one of the following compounds is an
acetal?
Which one of the following compounds is an acetal? OEt ОН Co ou E A B С D Which one of the following carbonyl compounds will react faster by nucleophilic attack? (CH3)2CHCHO (CH3)3CCHO (t-Bu)2CO CH3CHO A B C D (CH3)2CO E
OH inctional group as an alcohol, ether, acetal, or 16.72 Label each functional group as an hemiacetal. осна OCH OCH CH2CH3 ОН b. CH3-C-OCH,CH,CH3 CHE 16.73 What acetal is formed when each aldehyde or ketone is
Question 11 (2.5 points) Which of the following compounds contains an acetal functional group? OCH3 -OCH3 Co -OH OCH3 А B с A and C O A and B C only B and C
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What is the major organic product obtained from the following reaction? NCH он NH2 NaBH-CN CH,NH2 CH,OH NHCH3 NHCHs o a. 1 b. 2 C. 3 d. 4 What is the major organic product obtained from the following reaction? NNH2 NH2 H2NNH2 NHNH2 3 a. 1 O b. 2 o d. 4 What is the major organic product obtained from the following reaction? OH 人人一人人 H2NNH2...
QUESTION 16 Identity the following compound as a hemiacetal, an acetal, a hemiketal, a ketal or something else: HO OCH For the toolbar press ALT+F10 (PC) or ALTOFN+F 10 (Mac) TTTT Paragraph Arial 3 (12pt) % DD 90 III T WTH
Classify these structures as hemlacetal, acetal, or other. Note: If any part of this question is answered incorrectly, a single red X will appear indicating that one or more phrases have been placed incorrectly. Hemiacetal Acetal Other OH HOC CHOH OCH CH2 CH2 OH CH3 CH CHOCHZ CH COCHE OCH CHECOCH CH2CH
Classify these structures as hemiacetal, acetal, or other. Note: if any part of this question is answered incorrectly, a single red X will appear indicating that one or more phrases have been placed incorrectly. Hemiacetal Acetal Other H3C CHS CH OCH CH3CHOCH CHOCOCH OH OCH CH2CH2 CH OH CH3 Hac OH OH Сн,сен, OH CHSCHOCHE E