Starting with benzene and using any other reagents of your choice, design a synthesis for the following compound: The target molecule above can be prepared by treating benzene with some reagent or combination of the reagents listed below. Give the necessary reagents in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one correct solution, provide just one answer. A OET 1) EtMgBr 2) H₂O* D NaOEt, heat B HNO3, H₂SO4 E NaOH, heat с F Cl₂, AICI3 CH3CH₂COCI, AICI

Propose an efficient synthesis for the following transformation. lo- li Br H The transformation above can be performed with some reagent or combination of the reagents listed below. Give the necessary reagent(s) in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one correct solution, provide just one answer. A HBr, ROOR D HBr G HC=CNa B 1) 03; 2) DMS E H₂, Lindlar's cat. H 1) xs NaNH2, 2) H2O C 1) MeMgBr; 2) H3O+ F H₂SO4, H₂O, HgSO4 1) R₂BH; 2) H₂O2, NaOH SUPPORT

Give the necessary reagents in the correct order, as a string of letters.

Propose an efficient synthesis for the following transformation: The transformation above can be performed with some reagent or combination of the reagents listed below. Give the necessary reagent(s) in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one correct solution, provide just one answer. A 1) MeMgBr 2) H3O* Na2Cr207, H2SO4, H2O 1) EtMgBr 2) H3O* F dilute H2SO4 t-BUOK conc. H2SO4, heat G H TsCl, pyridine NaOEt H2, Pd

Suggest an efficient synthesis for the following transformation: OH OH H- ? ŌH OH The synthesis above can be performed with some combination of the reagents listed below. Give the necessary reagents in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). There is more than one correct solution, but provide just one answer. A Mel B C EtBr cat. OsO4, NMO D E F NaNH, H2, Lindlar's cat. H2, Pt G H I 1) R₂BH; 2) H2O2, NaOH 1) RCO3 H; 2) H3O+ Na, NH3 (1)

Propose an efficient synthesis for the following transformation: The transformation above can be performed with some reagent or combination of the reagents listed below. Give the necessary reagent(s) in the correct order, as a string of letters (without spaces or punctuation, such as “EBF"). If there is more than one correct solution, provide just one answer. A В C H20, H2SO4, HgSO4 t-BUOK HBr, ROOR D F HC=CNa Br2, hv HBr G H 1) O3 2) H20 1) R2BH 2) H2O2, H2O H2, Pd

Starting with benzene and using any other reagents of your choice, design a synthesis for the following compound: CI * Incorrect. COOH A Br The target molecule above can be prepared by treating benzene with some reagent or combination of the reagents listed below. Give the necessary reagents in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one correct solution, provide just one answer. ECABF D NO₂ 1) KMnO4, NaOH, heat 2) H3O+ HNO3, H₂SO4 B E 1) CO2 2) H3O+ (CH3)2CHCI, AICI 3 с Br2, AlBr3 F Cl2, AICI 3

Starting with benzene and using any other necessary reagents of your choice, design a synthesis the following compound. Note: some of these problems have more than one plausible answer. H₂N The transformation above can be performed with some reagent or combination of the reagents listed below. Give the necessary reagents in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one correct solution, provide just one answer. A. Br₂, FeBra D. 1) Zn. HCI; 2) NaOH B. dilute H₂SO4 E. conc. fuming H₂SO C.HNO3, H₂SO4 F.CI, AICla

Propose an efficient synthesis for the following transformation: o-d The transformation above can be performed with some reagent or combination of the reagents listed below. Give the necessary reagents in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one correct solution, provide just one answer. A NaOH, H₂O, heat D 1) MeMgBr; 2) H3O+ B 1) Me₂CuLi; 2) H3O+ E Mel с 1) O3; 2) DMS F PCC or DMP

Propose an efficient synthesis for the following transformation: The transformation above can be performed with some reagent or combination of the reagents listed below. Give the necessary reagent(s) in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one correct solution, provide just one answer. A В H2O, H2SO4, HgSO4 t-BUOK HBr, ROOR D E F HC=CNa Br2, hv HBr G H. 1) O3 2) H20 1) R2BH 2) H2O2, H20 Н2, Pd