choose the best reagent for carrying out the follwoing reactions from the list below. place the...
Choose the best reagent for carrying out the following reactions from the list below. Place the letter of the reagent(s) in the box over the reaction arrow; use only one letter per box. Some letters may be used more than once, and not all letters need to be used. A) LiA1H4, then H3O+ D) CH:MgBr, then H30* G) NaOCHs, then H3O J) NaCN, then H3O B) NH20H, heat E) CH3NH2, heat H) (CH3)2NH, heat K) NaOCH2CH3, heat L PCC in...
11. Choose the best reagent for carrying out the following reactions from the list below. Place the letter of the reagent(s) in the box over the reaction arrow. Use only one letter per box. (5 points) CH: OH Cºca C ОТН: A. NaH, then CH31 B. NaOCH3, CH3OH C. m-CICH4CO3H D. CH3MgBr in ether, then H30+ E. warm H2SO4/H20 F. Hg(O2CCF3)2, CH3OH G. H2/Pd H. PCC, CH2Cl2 I. Cl2, H2O J. LiAlH4 in ether, then H3O+
In each reaction box, place the best reagent and conditions from the list below. ҮІІ он TIH PhLi in Et O Oz in CH2Cl2 NaBH4 in EtOH H2Oz/NaOH PCC in CH2Cl2 H3PO4, A PHCO3H in CH2Cl2 ByHe in THF CH ONa in CH3OH
In each reaction box, place the best reagent and conditions from the list below. он он 1) 2) NaBH4 in EtOH B2H6 in THF PCC in CH2Cl2 PhCO3H in CH2Cl2 CH3ONa in CH3OH PhLi in Et20 H2O2/NaOH H3PO4, Δ 1a) O3, 1b) (CH3)2S
In each reaction box, place the best reagent and conditions from the list below. он 1) OH 2) 3) Вн-THF NABH4 in EtOH PCI3 Cl2, H2O H2SO4 (conc.) H202. NaOH, H2о dilute H30* Вг2 НаСrОд In each reaction box, place the best reagent and conditions from the list below 1) OH 2) PHCO3H in CH2Cl2 H2O2/NaOH O3 in CH2Cl2 PhLi in Et2O НаРОд, Д B2He in THF PCC in CH2Cl2 CH3ONa in CH3OH NaBH4 in EtOH
In each reaction box, place the best reagent and conditions from the list below. NaBH4 in EtOH B2H6 in THF PCC in CH2Cl2 PhCO3H in CH2Cl2 CH3ONa in CH3OH PhLi in Et20 H2O2/NaOH H3PO4, A. O3 in CH2Cl2
In each reaction box, place the best reagent and conditions from the list below. A reagent may be used more than once.) Each end of the alkyne chain must be lengthened by two carbon atoms. Propyl bromide in step 2 would add three carbons to one end. 1) 2) CHsCH-CH-Br NaNH2 он NaNH2 3) 4) 5) H3O CH3CH2Br CH3Br CH3CH2CH2Br BH3/THF NaOH NaBH4 H2, Lindlar catalyst H3O H202/NaOH CH3CH2CH2CH2Br NaNH2
In each reaction box, place the best reagent and conditions from the list below. CH3-C=O-OH 1. 2. __________________________________> CH3-C=(N-H)-H 3. 4. Possible reagents: CH3MgBr H2, Pd NH(CH3)2, cat. H3O+ CH3Br PCC NH2NH2 LiAlH4 NH2CH3, cat. H3O+ KMnO4 NH3,cat. H3O+ NaBH4 H2CrO4 H2O
20 In each reaction box, place the best reagent and conditions from the list below. Ph 1) 2) PCC in CH2Cl2 NaBH4 in EtOH B2He in THF PHCO3H in CH2Cl2 CH3ONA in CH3OH PhLi in Et2O H2O2/NaOH H3PO4, A O3 in CH2C2
In each reaction box, place the best reagent and conditions from the list below. тај он 06 111111H CH3ONa in CH3OH NaBH4 in EtOH B2H6 in THE PCC in CH2Cl2 PhCO3H in CH2Cl2 O3 in CH2Cl2 PhLi in Et20 H2O2/NaOH H3PO4, A