Draw 3-ethyl-3-methyl-2-pentanone in the space provided.
Draw 3-ethyl-3-methyl-2-pentanone in the space provided. Draw 3-ethyl-3-methyl-2-pentanone in the space provided.
Suggest suitable starting materials and reagents for the synthesis of 3-cyclopentyl-4-methyl-2-pentanone using enolate alkylation reactions. Select one: a. i) 3-methyl-2-pentanone, LDA ii) bromocyclopentane b. i) 4-ethyl-2-pentanone, LDA ii) bromocyclopentane c. i) 4-methyl-2-pentanone, NaH ii) bromocyclohexane d. i) 4-methyl-2-pentanone, LDA ii) bromocyclopentane e. i) 3-methyl-2-butanone, pyridine ii) bromocyclopentane
Question 5 0.5 pts ethyl 2-isopropyl-3-oxobutanoate + NaOEt +EtOH + methyl iodide --> something else! no reaction! ethyl 3-oxo-2 buteneoate ethyl 2-propyl-2-methyl-3-oxobutanoate ethyl 2-isopropyl-2-methyl-3-oxobutanoate Question 6 0.5 pts sat ethyl 2-isopropyl-2-methyl-3-oxobutanoate + KOH/water then dilute sulfuric acid and heat --> something else! ethyl 2-isopropyl-2-methyl-3-oxobutanoic acid 3,4-dimethyl-2-pentanone 2,3-dimethyl-4-pentanone 3,3-dimethyl-2-pentanone
Draw the structural formula for: a) butyraldehyde b) acetone c) hexanai a)2-methyl-3-pentanone
Identify the possible absorption bands (wavenumber) in the IR spectrum for the following compounds; 2-methyl-3-pentanone , 1-pentyne , 3-ethyl-6-methyloctanedioic acid
Give an IUPAC name for the following compound: (E)-4-ethyl-3-methyl-2-hexene (E)-3-ethyl-4-methyl-2-heptene (Z)-3-ethyl-5-methyl-2-heptene (Z)-3-ethyl-4-methyl-2-heptene (E)-3-ethyl-4-methyl-2-hexene (E)-3-ethyl-5-methyl-2-heptene (2)-4-ethyl-3-methyl-2-hexene (2)-3-ethyl-4-methyl-2-hexene (Z)-3-ethyl-5-methyl-3-heptene (E)-3-ethyl-5-methyl-3-heptene
1) a) Draw 2-bromo-3-phenylpentanal. b) Draw 4-ethyl-6-methyl-3-heptanone.
please draw 2-ethyl-3-methyl-2-(1 methylethyl)butan-1 ol
can someone help me figure out how to draw these please 3-methylbutan 4-methyl-2-pentanone propanoic acid ethylpropanoate dimethylethanamide
Draw the structural formula for 3-ethyl-3-methyl-1-pentyne. Click the "draw structure" button to launch the drawing utility.
Draw 3-bromo-2-chlorocyclohexanone in the space provided. Draw 3-bromo-2-chlorocyclohexanone in the space provided.