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- The ketone produced in the process is: H diphenylketone benzaldehyde O benzeneketone benzoyl chloride ketone AICI 3 ?Is Diphenylamine soluble or insoluble to the following: Water NaOH HCl EthanolTwo reactions occur when sodium hydroxide is added to methyl salicylate. One is immediate and one only occurs with reflux over time. What type of reaction occurs immediately and with which functional group on methyl salicylate does it react? What type of reaction occurs with reflux over time and with which functional group on methyl salicylate does it react?
- are involved in the regulation of glucose metabolism and in control tissue swelling by the control of inflammation, while regulating cellular salt balance between Na+ and K+. a.glucocorticoids, mineralocorticoids b. mineralocorticoids, glucocorticoids c. androgen, estrogen d. estrogen, androgen Which of the following represents an aldonic acid? OH OH но, но OH но —н но Но HO HO H но но H H- -OH -OH H OH H FOH H- -OH- OH HO но HO. OH II III IV V Refer to the structures. Which of the following compounds will react with acetyl chloride to give an amide and ester, respectively? NH2 ÇOOH CH3 он CHO II II IV V The six groups of enzymes are the following: I. Oxidoreductases II. Transferases III. Hydrolases IV. Isomerases V. Lyases VI. Ligases Fill in the blanks: catalyze hydrolysis while catalyze bond formation.The following three derivatives of succinimide are anticonvulsants and have found use in the treatment of epilepsy, particularly petit mal seizures. Ph Ph `N' `N' ČH3 ČH3 Methsuximide Ethosuximide Phensuximide Following is a synthesis of phensuximide. CN Ph CN Ph CN 1. NaOH, H2O 2. HC, Н20 NaOEt KCN Ph-CHO cOOEt H cOOEt NC COOEt 3. Нeat Ethyl cyanoacetate (A) (B) Benzaldehyde Ph Ph Ph CH;NH2 НООС СООН Et0oC COOEt `N' (C) (D) ČH3 Phensuximide Methsuximide is formed by a similar pathway to that shown for phensuximide. Draw the structure of the compound that reacts with ethyl cyanoacetate in the synthesis of methsuximide.What carboxylic acid and alcohol are needed to prepare each ester by Fischer esterification?
- 1% 76 70- 60- 50 40- 30- 20 10- -of 4000 3505.81cm-1 acetophenone 3500 O 2-methylcyclohexanone benzoyl chloride benzyl acetate O butyrolactone O cyclopentanone methyl benzoate 3523.83cm-1 methyl propionate 2992 510m-1 3000 2817.24cm-1 2500 1769.54cm-1 cm-1 2000 N 930.88cm-1 1377.30pm-1 1500 1167.95cm-1 1000 1036.26cm-1 500Which of the following will give a positive TollenOs test? OH OH H. O2N Ph NH2 A B C D E Compound A Compound B Compound C Compound D O Compound EHow you can distinguish between each of the following pairs, ethanal and propanal? H3C H. H3CH,C TH. ethanal propanal Select one: O a. Fehling's test b. Tollen's test O c. Iodoform test Od. 2,4-DNP TOSHIBA 411 41 INS & V. R T YIU FIGY HI VBYN M