Give reactants, reagents, and/or products for the following reactions. NaBH4 (excess) 1) Mg, ether Br 2)...
give reactants, reagents, and/or products for the following reactions, as appropriate. reactants, reagents, and/or products for the following reactions, as appropriate SOCI dom OH 1) NaBH, (excess) SOCIE OCH 2) H,O* OH, H2O (excess) 1. CH3CH2MgBr (excess) 2. H30 NaBH4 (excess) Br 1) Mg, ether 2) H30*
6. Give reactants, reagents, and/or products for the following reactions, as appropriate. SOCI2 он 1) NaBH, (excess) OCH3 2) H307 OH, H20 (excess) 1. CH3CH2MgBr (excess) 2. H30*
b. Synthesize Br Available reagents to use: CH3CH2CN Mg NaBH4 H30
Determine the missing products or reagents. Draw arrow pushing mechanisms for 3 of the above reactions. 1) (27 points) Provide the missing reactants, reagents or products 1) NaBH4 2) H30+ H30* H-= - Nat CO2H HON H+ muly & West NH NH2, KOH 1) PP / H 2) H30+ Croz H2SO4 HO H20 1) Mg, EtOEt OH 3) H30+
2.(20) The following five reactions show reactants, reagents and products. In each reaction one of the categories is missing (represented by a letter). Supply the missing reactant, reagents or product where appropriate in each reaction. In your structures, be sure to indicate stereochemistry where warranted. A= a) b) H2, 5%Pt/C CH212. Zn(Cu) in ether c) C : CH Br2 in H20 d) D : phase transf. cat OH 1) Hg(OAc)2, H20 2) NaBH4 e)
give the products of the reactions. 2. Give the products of reactions of methyl butanoate with each of the following reagents under the conditions shown. HCOCH, 1) NaOH, H20, Heat 2) H30* (CH,CH), NH, heat 1) CH,Mgl (excess), ELO 2) H30* 1) LIAIHA, EVO 2) H30* DIBAIH, Toluene, Low Temp. H,0*
Which of these reagents will not give the transformation below? OH Br o A) Mg + CO2, H30 NaCN H20, H B) o C) Mg, ether H Cro, H,0 D) Mg H30 CO2 E) Li (2 equiv.) CO2 H30 Select an answer and submit. For keyboard navigation, use the up/down arrow kays to select an answer. a a b b c C d d
TV Give the products for the following reactions, OR give the reagents needed to accomplish the reaction. (40 points) OH 8. 1. Bromopentane 2. Mg/diethyl ether 9. 1. Hg(O2CCF (CH3)2CHOH 2. NaBH 10. H3C Hot H,O
Choose the reagents used in the following synthesis? -OH -OH ON HON A) 1. NaBH4-THF. 2. H30+ B) 1. Mg/ether 2. dry CO2. 3. H30+ C) 1. LiAlH4-THE 2. H30+ D) 1. Hot KMnO4.2. H30+ E) 1. LiAIH[O(CH3)313-THF 2. H30+
Thank you so much for helping in advance! 1) (27 points) Provide the missing reactants, reagents or products 1) NaBH4 2) H30* H30+ H - Nat COH HỌN NH2NH2, KOH 2) H30+ CrO3 H2504 HO H2O 1) Mg, EtOEt \ОН 3) H30+ 2) (27 points) Draw "arrow pushing" mechanisms for THREE of the reactions in question 1