Please answer questions b, d, e, f, g
Posted: Mon May 23, 2022 6:02 am
Please answer questions b, d, e, f, g
16.38 Predict the product, if any, of reaction between propanoyl chloride and the following reagents: (a) Li(Ph)₂Cu in ether (b) LiAlH₂, then H50* (c) CH₂MgBr, then H₂0+ (d) H₂O* (e) Cyclohexanol (f) Aniline (g) CH,CO₂- +Na
VISUALIZING CHEMISTRY (Problems 17.1-17.30 appear within the chapter.) 17.31 Show the steps in preparing each of the following substances, using either a malonic ester synthesis or an acetoacetic ester synthesis: (a) (b) 17.32 For a given a hydrogen atom to be acidic, the C-H bond must be paral- lel to the p orbitals of the C-O bond, that is, perpendicular to the plane of the adjacent carbonyl group. Identify the most acidic hydrogen atom in the following structure. Is it axial or equatorial? 17.33 What ketones or aldehydes might the following enones have been pre- pared from by aldol reaction? (a) (b)
16.38 Predict the product, if any, of reaction between propanoyl chloride and the following reagents: (a) Li(Ph)₂Cu in ether (b) LiAlH₂, then H50* (c) CH₂MgBr, then H₂0+ (d) H₂O* (e) Cyclohexanol (f) Aniline (g) CH,CO₂- +Na
VISUALIZING CHEMISTRY (Problems 17.1-17.30 appear within the chapter.) 17.31 Show the steps in preparing each of the following substances, using either a malonic ester synthesis or an acetoacetic ester synthesis: (a) (b) 17.32 For a given a hydrogen atom to be acidic, the C-H bond must be paral- lel to the p orbitals of the C-O bond, that is, perpendicular to the plane of the adjacent carbonyl group. Identify the most acidic hydrogen atom in the following structure. Is it axial or equatorial? 17.33 What ketones or aldehydes might the following enones have been pre- pared from by aldol reaction? (a) (b)