structural drawing of 4-vinyl-5-hepten-3-ol
Select the correct name for the compound: O None of these provided names O (Z)-5-methyl-4-hepten-3-ol O(E)-5-methyl-4-hepten-3-ol O (E)-5-methylheptan-3-al (Z)-3-methyl-3-hepten-5-al
IUPAC name CH3 CH2CH2CH2OH CH3CH2 CH3 A. (E)-4,5-dimethyl-4-heptenol B. (E)-4,5-dimethyl-4-hepten-1-ol B. (2-4,5-dimethyl-4-hepten-1-ol D. (Z)-3,4-dimethyl-3-hepten-7-ol Which of the following bases distinguish DNA from RNA? A. adenine and thymine Which of the following statements best describes transcription? A, transcription is the synthesis of identical copies from a DNA blueprint. B. transcription is the synthesis of tRNA from a DNA blueprint. C. Jtranscription is the synthesis of mRNA from a DNA blueprint. 15. B. guanine and uracil C) thymine and uracil D. guanine...
QUESTION 19 What is the IUPAC name of the following compound? (E)-3-methyll-4-hepten-3-one (Z)-4-methyl-4-hepten-3-one (2)-4-methyl-3-hepten-5-one (E)-4-methyl-3-hepten-5-one QUESTION 20 What is the product of the following reaction after the final acidic workup step? some all answers.
Draw the products of the reaction of 4-hepten-3-one with the following: A: 4-hepten-3-one + (CH3CH2CH2)2CuLi, followed by ethanol -> B: 4-hepten-3-one + diethylamine ->
16. Click the "draw structure" button to launch the drawing utility The main flavor component of the hazelnut is (2E,5S)-5-methyl-2-hepten-4-one. Draw the structural formula showing its stereochemistry draw structure .
Draw the structural formula for each of the following. (16 pts, 4 pts each) Draw a structural formula for each of the following compounds that have a complex substituent. First interpret the name of the parent compound, then interpret the name of the substituent given in parentheses. By convention, the carbon atom of the substituent attached to the parent chain or ring is designated C1. a. 4-(1,1-dimethylethyl)-4-octanol b. 3-chloro-2-(1-hydroxyethyl)-6-nitrophenol C. 3-(2-fluoro-2-propenyl)-5-hepten-2-one d. 4-(1-methylethyl)-5-methyl-3-hexenal
3. (16 pts, 4 pts each) Draw a structural formula for each of the following compounds that have a complex substituent. First interpret the name of the parent compound, then interpret the name of the substituent given in parentheses. By convention, the carbon atom of the substituent attached to the parent chain or ring is designated a. 4-(1,1-dimethylethyl)-4-octanol b. 3-chloro-2-(1-hydroxyethyl)-6-nitrophenol c. 3-2-fluoro-2.propenyl)-5-hepten-2-one d. 4-(1-methylethyl)-5-methyl-3-hexenal
Draw the structural formula of 3-ally-4-vinlcyclohexanone State University, Moorhead Draw the structural formula of 3-allyl-4-vinylcyclohexanone. The cyclohexanone ring template has been drawn for you, and the carbonyl carbon is carbon #1. (While both of the substituted carbons could have chirality, do not use hashes and wedges definition, because the stereochemistry at those centers is undefined.) Note: The carbonyl carbon will be #1. So your job is to figure out what vinyl and allyl substituents are. O
Draw the structures of 6−methyl−5−hepten−3−one and 6,10−dimethyl−5,9−undecadiene−2−one
(1) Choose the correct IUPAC Name of the compound Он B.(Z)-5-methylhex-2-en-4-ol A. (E)-5-methylhex-2-en-4-ol D. (Z)-2-methylhex-4-en-3-ol C. (E)-2-methylhex-4-en-3-ol (2) Choose the correct order according to the activity of carbonyl OO RCOR' RCOCR' RČNR'2 RCCI 4 3 2 B. 1>4>3>2 C. 2>1>4>3 D. 4>1>3>2 1>2>4>3 A. (3) Choose the correct structure of 2-chloroethylbenzoate В. A. CH, CH,CОСH, CH, CОСH,СH, II C. D. -соснCH, -сосH,CH, CI Cl (4) The name of the following structure is A. 5-heptanal B. 5-hexanal D.4-hexenal C. 5-hexenal (5)...