PLZ DRAW ALL STEREOISOMERS (if applicable).
It is dehydration reaction (removal of water).
Product name 2-methoxy-2-methylbutane.
PLZ DRAW ALL STEREOISOMERS (if applicable). a) H2SO4 (cat.), CH,OH HEAT, (-H,0) b) workup
please help me with this!!!!! OH HO OH OH a) H SO (cat.), CH,OH b) workup
List in Order (a) 0 EtNH, (excess) ОН H2SO4 (cat.) OCH3 + CH,OH (excess) + H2O CI NH -02 S- HÓ: OH Hd 0–CH OCH CI LOH Hac +N-H H NH A HON A HO OH H ---CH ام وی ام H 0 CH Step #1 Step #2 Step #3 D E H2O, H2SO4 (cat.) ОН Step #1 Step #2 Step #3 Step #4 Step #5 Step #6 N ОН 0 H S- HO HO NH 0 H sos-0 B...
5. For the structure, CHO НЕОН H+OH CH,OH (a) Draw all the stereoisomers. (b) Label structure as chiral or achiral. (c) Assign each chiral center as (R) or (S). (d) Give the relationships between the stereoisomers (enantiome (e) Label any meso compounds. 6. Give the structures of the following compounds. Classify the com primary, secondary, or tertiary halide if possible. (a) Sec-butyl chloride (b) Isobutyl bromide (c) Chloroform (d) Tert-pentyl iodide (c) 2,2,2-trichloroethanol (f) Methylene chloride
Predict the product H2SO4 (cat.) EtOH H2SO4 (cat.) H2O 0 NaHCO3 EtOH OH H2SO4 (cat.) MeOH OH
clearer images For questions 1 - 5. predict the major organic products for the following transformations. Clearly indicate formal charges and stereochemistry if applicable. The use of a squiggly bond is not permitted; all stereoisomers should be clearly indicated for full credit. OH 1. a) Croy, H,SO,,H,O (Jones reagent) b) workup 2. a) HCI (cat.), CH, OH b) workup Q2 1. a) Croy, pyridine, HCl, solvent (PCC) b) workup 2. a) HCI (cat.), CH, OH b) workup a) NaOH, solvent,...
Draw the products of each reaction. Include all stereoisomers formed. NaBH CH,OH You are not [1] MgBr [2] H 0 Problem 21.15 Draw the products of each reaction. CHO NaCN HCI be a one 1903,4 Problem 21.17 Draw the products of the following Wittig reactions. FO + Ph P=CH,
1. Predict the major organic products of the following reactions. Draw all stereoisomers that are formed. НО, OH 1 eq ,H2SO4 (assume H2O workup of reaction to neutralize product) 1. LDA 2. (assume H,O workup of reaction to neutralize product) 3. Hg(OAC)2 4. NaBH, EtOH 1eq HBr EtOH ambiente 1. Brz. CCL 2. NaOET, ETOH OH
H2SO4 Heat нас 2 CH-OH H₂ CH-0 2 H3C-OH + H2C CR A C | CH3 0-CH. нас CH3 dimethyl terephthalate 194.19 g/mol d = 1.075 g/mL bp = 288°C isopropanol 60.10 g/mol 0.7855 g/mL bp = 82.3 °C methanol 32.04 g/mol d = 0.7914 g/mL 64.6 °C diisopropyl terephthalate 250.29 g/mol d = 1.076 g/ml (est.) bp > 300 °C (est.) Problem One. Assume 168 uL A and 123 uL B and one drop of concentrated H2SO4 were allowed...
fill in the blank H2SO4 (cat.) HO CHỊONa CH3OH CH ONa CH,OH, A
H2SO4 Heat нас 2 CH-OH H₂ CH-0 2 H3C-OH + H2C CR A C | CH3 0-CH. нас CH3 dimethyl terephthalate 194.19 g/mol d = 1.075 g/mL bp = 288°C isopropanol 60.10 g/mol 0.7855 g/mL bp = 82.3 °C methanol 32.04 g/mol d = 0.7914 g/mL 64.6 °C diisopropyl terephthalate 250.29 g/mol d = 1.076 g/ml (est.) bp > 300 °C (est.) Problem Two. Start over. This time assume A is a solid and 423.6 mg of A was measured...