Classify each of the following reactions as an elimination, addition, or substitution. Indicate the chiral center...
angement 1) Classify each of the following reactions as elimination, substitution, addition or r 2) Classify each of the following sites as electrophilic or nucleophilic
1. Classify the following reactions as: (Addition, Substitution and Elimination) 2. For the following alkene: (1) Give the main product and side products in each of the chemical reactions illustrated. Do not forget to indicate the stereochemistry of the products when relevant. Brz CCl4. calor 2 H2 Pt HO- A A + HBO Br d. n coon Sola coal COCI (1) BH2-THF (2) HOM/HO- HBO H2O H2SO4 Cl2 H2O Brz CCl4
1. Classify each of the following reactions as either an addition, elimination, substitution, or rearrangement ОН SOCI, Br Br2 1 equiv. Br ОН Он H,SO, + H20 heat ОН CH* 1. OsO4, 2. Н,О, "ОН molten KOH 200°C Br Br
characterize the following reactions as substitution, elimination, addition, or rearrangements Identify each of the three structures below as either chiral or achiral, reading from the left to the right side? " Select one: O a. Chiral, achiral, achiral O O b. Chiral, chiral, chiral c. Achiral, achiral, achiral d. Chiral, chiral, achiral e. Achiral, chiral, achiral o
Classify each of the following organic reactions. Substitution Addition Elimination Type of Reaction Reaction CH3 CH3 CH3-CH=C-CH3 + H20 – CH3-CH2-C-CH3 OH CH3-CH2-CH=CH2 + HCI → CH3-CH2-CH-CH3 CI CH3-CH-CH2-CH3 + CH3-CH=CH-CH3 + HBr Br
Classify each of the following organic reactions. Substitution Elimination Addition Type of Reaction Reaction OH CH2-CH + HCN– CH3-CH-CN CH3-CH2-CH2-OH + HBr – CH3-CH2-CH2-Br + H2O CH3-CH=CH-CH3 + HBr – CH3-CH-CH2-CHz Br
Classify each of the following organic reactions. Substitution Elimination Addition Type of Reaction Reaction CH3-CH2-CH2-CH3 + Cl2 → CH2-CH2-CH2-CH3 + HCI CI CH3-CH=CH-CH3 + Cl2 → CH3-CH-CH-CH3 CICI CH3-CH2-CH-CH3 - CH3-CH2-CH=CH2 + HCI
4. Put an asterisk (*) next to each chiral center in the structure of erythronolide B, a metabone precursor to the commercial antibiotic, erythromycin. H3C .CH OH CH3 нс, Toi Erythronolide R Нас Анас OH 5. Determine whether the chirality centers in the following molecules have Rors configuration. (a) H (b) OCH2CH3 (c) OH NO-C-OH HC-CH3 H₃C-C-CH₂OH (a) HOH (b) c) HOCHZ HOCH2 CO2H 6. Are the following molecules chiral or achiral? If they are chiral, put an asterisk next...
Characterize the following reactions as Substitution reactions, Elimination reactions, Addition reactions, or Rearrangement reactions? Reaction type? Select one: a. Addition reaction b. Substitution reaction c. Elimination reaction d. Rearrangement reaction
Characterize the following reactions as Substitution reactions, Elimination reactions, Addition reactions, or Rearrangement reactions? H + NaCN NaCN - NaBr CN Reaction typer Select one: O a. Addition reaction O b. Rearrangement reaction O c. Substitution reaction O d. Elimination reaction