2. Write the reactant for the following reactions. a) 1) NECNa он 2) H2O b) 1)...
1. Predict the major product for the reactions shown below; pick any 5: HO xs CHal Ag20 NaOEt EtOH, Δ -H2O HO но он 0 он H2SO4 H20, A heat 1) PhMgBr 1) NaOH, Br2 2) 5% HCI 2)H3O+, Δ OEt 1) PPh3 3) KOtBu 2) O 1) NaOH on. Br 2) O o 1. Predict the major product for the reactions shown below; pick any 5: HO xs CHal Ag20 NaOEt EtOH, Δ -H2O HO но он 0 он...
draw the products or reactants for the following reactions: ОН 0, [0] catalyst + H2O (О) НО юу " ОНО catalyst + H2O
1. Give the major product of the following reactions, write N.R. if no reaction happens. Indicate the stereochemistry if necessary: h. 1. Cl2, H2O 2. KOtBu 1. NaOH, H20 2. PCC НО i. 1. ICH2Znl, Et2O 2. MSCI, pyr 3. LDA ОН j. 1. HВг, "BuOOH, hv 2. NaCN, DMF
Write down the major product(s), or the other reactant(s) and/or the reaction conditions, for the following reactions: OEt 1) NaOH, H2O, A 2) H30+ 3) A Write down the major product(s), or the other reactant(s) and/or the reaction conditions, for the following reactions: AICI: + CH3CH2CH2C1 heat Write down the major product(s), or the other reactant(s) and/or the reaction conditions, for the following reactions: AICI: + + Heat CH3 CH3 ОН Write down the major product(s), or the other reactant(s)...
Draw the reactants for the following reactions. OsO4, NMMO ОН ОН H2O/Acetone он он Е. 1) ТѕСІ, pyridine ОН 2). F.
SAMSUNG 2.) Draw the products of the following six reactions. no," H20 Он, cold 1) BH3, T 2) H2O2 KMnO4, H2O +OOH,heat- then H,0° 1) Os04 pyridine 2) NaHS03,H20 1) Hg(OAc)2, THF, H20 1) 03 DCM, cold Provide the structure or fill in the missing spectral information. IR 1890 cm1 (sharp) 3005 cm (sharp) Integration 3 H Splitting
1. Predict the product or the reactant of the following reactions. 1. 03 KMnO4 HO 2. Zn/ACOH 1. 1.03 2. Zn/ACOR CH3-0 ^ “ct-o. there m i on.cono 2. Identify A, B, C, D Bre, hvA NaOH Bry, H,0 3. Identify the structure of the compounds A, B, and C in the diagram below. Pay attention to the stereochemistry when it is relevant. 1. 03 com" 2. Zn/ACOH Unknown A: CH16 1. NBS 2. H2O 1. CoH.COH 2. H,O*
Propose an efficient synthesis for each of the following transformations: O OH. - H20 1) [H*), HO 2) NaNH2 3) Eti 1) [H"), HO 2) Eti O H. - H2O 4) H30* OH-H20 1) [H"). HO 2) NaNH2 3) Eti 4) H30 O H. - H20 1) [H*). HO 2) NaNH2 3) H30 ОН 1) [н']), но 2) LiAIH, он, - H,0 он, - H,0 1) [н'], но 2) Н, 3) НО* 1) [н'], но 2) H2 он, -но он,...
What is (are) the product(s) of the following reaction? 1. RСОН 2. НО, НО ОН ОН ОН ''ОН ОН ОН ІІ ІІ Only I and II Only | Only III Only II What is (are) the product(s) of the following reaction? 1. KMnO, 2. НО, НО ОН ОН ОН ''ОН ОН он ІІ IV || O IV What is the reagent required to accomplish the following transformation? OH OH PCC/CH2Cl2 [1] OsO4; [2] NaHSO3, H2O RCO3H, H2O/HO LiA1H4
1. Supply the missing reactant(s), conditions, or product(s) a) он Cl HCl NaOCH3 c) NaOCH2CH3 d) Н,О", H2O e) 1. RCO,H 2. H,O H2o g) HgSO4 H2SO4, H20