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please answer and explain #9 and #10
e. something else! 9. diethyl malonate + sodium ethoxide...
Please show the entire mechanism for this problem, thank you! 46) Malonic ester (diethyl malonate) is...
Please show the entire mechanism for this problem, thank
you!
46) Malonic ester (diethyl malonate) is treated successively with sodium ethoxide (1 eq.), 1- bromopentane, potassium tert-butoxide, iodomethane, hot aqueous NaOH, HCl, and heat. What is the final product? a) 2-Methylheptanoic acid b) 3-Methylhexanoic acid c) 3-Methylpentanoic acid d) 2-Methylpentanoic acid e) Ethyl 2-methylheptanoate 47) What would be the major product of the following reaction sequence? 1. BH PCC 1. LDA (-78°C) 2. H,02, OH CH,C12 2. CH3CH,Br ఎంత a)...
22. Select the correct answer from the IUPAC names provided: Group of answer choices something else!...
22. Select the correct answer from the IUPAC names provided:
Group of answer choices
something else!
1-butene
cis-2-butene
1-butyne
trans-2-butene
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Question 238 pts
23. Select the steps to achieve the desired transformation:
Group of answer choices
1. Mg/THF 2. bromoethane 3. dilute acid 4. SOBr2 / pyridine / 0
degrees 5. NaCN / DMSO 6. LAH / -78 / THF 7. diluted base
more than one correct answer here
1. Mg/THF 2. ethanol 3. dilute acid 4....
T. How many stereoisomers of beta-D-glucopyranose exist (including itself)? a. 4 e. too many to consider...
T. How many stereoisomers of beta-D-glucopyranose exist (including itself)? a. 4 e. too many to consider b. 8 с. 16 d. 32 onsider the following Fischer projections and answer the questions: CHO H OH HO H H OH H O ČH2OH glucose CHO CHO H OH Но- СНО н H- OH HO OH HO -н -н H- OH H HO -H HO н- H OH ČH2OH H OH CH2OH OH CH OH allose galactose talose 2. Which pair are not...
Please show the entire mechanism for this problem, thank
you!
46) Malonic ester (diethyl malonate) is treated successively with sodium ethoxide (1 eq.), 1- bromopentane, potassium tert-butoxide, iodomethane, hot aqueous NaOH, HCl, and heat. What is the final product? a) 2-Methylheptanoic acid b) 3-Methylhexanoic acid c) 3-Methylpentanoic acid d) 2-Methylpentanoic acid e) Ethyl 2-methylheptanoate 47) What would be the major product of the following reaction sequence? 1. BH PCC 1. LDA (-78°C) 2. H,02, OH CH,C12 2. CH3CH,Br ఎంత a)...
22. Select the correct answer from the IUPAC names provided:
Group of answer choices
something else!
1-butene
cis-2-butene
1-butyne
trans-2-butene
Flag this Question
Question 238 pts
23. Select the steps to achieve the desired transformation:
Group of answer choices
1. Mg/THF 2. bromoethane 3. dilute acid 4. SOBr2 / pyridine / 0
degrees 5. NaCN / DMSO 6. LAH / -78 / THF 7. diluted base
more than one correct answer here
1. Mg/THF 2. ethanol 3. dilute acid 4....
T. How many stereoisomers of beta-D-glucopyranose exist (including itself)? a. 4 e. too many to consider b. 8 с. 16 d. 32 onsider the following Fischer projections and answer the questions: CHO H OH HO H H OH H O ČH2OH glucose CHO CHO H OH Но- СНО н H- OH HO OH HO -н -н H- OH H HO -H HO н- H OH ČH2OH H OH CH2OH OH CH OH allose galactose talose 2. Which pair are not...
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