5. Provide the structure of the major products for these reactions. HF H(cat) ОН (ring)
Provide the structure of the major products for these reactions. HF H(cat) Yo - OH (ring)
Provide the major products for the following reactions
3. Provide the major products for the following reactions: NaH a) M OH ОН DMF NaH DMF
Enol fom Kets (om Provide the structure of the major products A, B, and C formed in each of the synthesis routes below. 2 OH EtzNH H cat Br в 1) г 2) H,о* CrO3, H2SO Hао C A (-H2O) С- 2 2EIOH 1)Hg(OAc)2, THF A Но C H' cat (-H2O) 2) NaBH OAc O2CCHy он dk pEt &0- 1) POCI DMF Ph,P CHCO Me A Pd/C c) Me в C Hа 2) NaHCO3 (aq) Me CHa CHICO me CH...
Please help with both if possible!
1. Provide the missing reactants or products for the reactions shown below. Provide the structure(s) in the boxes provided. (8 points) a. Na o= 1. CH3Mgi 2. H30 2. H:0* 1. CH3Li 2. H30* 2. Provide the reaction mechanism for the reaction shown below. (4 points) cat. H ОН + H2O ОН
3. Predict the major organic products for the following reactions: 1 + H+ OH OH ОН HIO4 HO
Provide the structure of the major organic product in the reaction below. -ОН Na Cryo H,SO
(a) M Provide a mechanistic explanation for each of the following reactions: O H acid (cat.) (major product) acid (cat.) (major product) AgNO, EtOH (major product) (d) Ph. H Ph ETONa EtOH, A Ph Ph (Z only)
2. Predict the products for the following reactions, indicate major and minor products where applicable H =CH1) NaNH, a) HC "*2) EtBr Lindlar's Cat. CH, O HBr 80°C H, CH, CH, CH, NaH HC HC - NaCN CH₂ сн, он CH3 K O-t-Bu in modo ) HEC- E100C Epoc=_cooke +ů C OOEt + -
plz follow the instruction
(5) Write the structure of the major organic products of the following reactions in the zig-zag form (respect bond angles). Draw all bonds except C-H bonds, all lone pairs and all formal charges (where necessary). Do not use 'C' to label the carbons. Do not consider carbocation rearangements. (-12 Pts) (а) 1) NaNH2 (1 eq) 2) CH3CH2Br (1 eq) (b) 1) BHR2 2) H2О2, Он- (c) H2O, H2SO Hg2 (d)
(5) Write the structure of the...
1)
Reactions. Provide the major products for each reaction sequence,
account for stereochemistry
1) KMnO4, A 2) SOCI, CH2Cl2 3) 2 equiv. 1) ethylene oxide, THF 2) H3O+ workup Culi 3) DIBAL-H, THF 4) H3O+ workup 5) cat. TsOH, THF H3CCHE (c) HN COH 1) excess LAH, THE 2) H30+ workup 3) 1 equiv. EtN, DMF 4) pyridine i ( " culi , THF (d) PC Ph 2) H3O+/H2O workup 3) KMnO4, A 4) CH,OH, cat. H2SO4 5) cat. TsOH,...