CONFIDENTIAL chemicals. Consider the molecule S below undergo certain reaction with the following Draw the product/s for each reaction. (b) Molecule S (i) O/H2O Answer: (2 Marks) (ii) Na/NH Answer...
Draw the major organic product(s) of the
following reaction.
You do not have to consider stereochemistry.
If no reaction occurs, draw the organic starting material.
When SN1 & E1 pathways compete, show both the
substitution and the elimination products.
Separate multiple products using the + sign from the dropdown
menu.
Do not include counter-ions, e.g., Na+,
I-, in your answer.
Cl CH3OH
Draw a structural formula for the substitution product of the reaction shown below. OCH3 Na* ON CH3CH2OH H3C H H Br • Use the wedge/hash bond tools to indicate stereochemistry where it exists. • If more than one stereoisomer of product is formed, draw both. • Separate multiple products using the + sign from the drop-down menu. • Products that are initially formed as ions should be drawn in their neutral forms. Draw the major organic product(s) of the following...
Draw the product(s) of the following reaction. O=NH ༈.དབས པ ཡང་། + 2 CHỊCH,NH, >
(a) Answer TWO of (i), (ii) or (iii) [2 x 6 marks] (i) The two isomers shown below undergo E2 elimination at very different rates when reacted with KO'Bu. Me • Me Me Br Br (A) Draw structural representations of both isomers. (B) Indicate which isomer will react faster. (C) Give the structure of the product and provide a reaction mechanism for its formation.
Draw the major organic product(s) of the following reaction CH3OH | NaOCH3 . You do not have to consider stereochemistry. • If no reaction occurs, draw the organic starting material. • When Snl & El pathways compete, show both the substitution and the elimination products • Separate multiple products using the + sign from the drop-down menu. • Do not include counter-ions, e.g., Na . 11. in your answer.
Draw the major organic product(s) of the following reaction. CH3 HỌC-C CI CH3 + NaOH 2rea • You do not have to consider stereochemistry. • If no reaction occurs, draw the organic starting material. • When Sn1 & El pathways compete, show both the substitution and the elimination products. Separate multiple products using the + sign from the drop-down menu. Do not include counter-ions, e.g., Na", 1", in your answer. Draw the major organic product(s) of the following reaction. HEC-Br...
Draw the major organic product(s) of the following reaction. Br alcohol + KOH • You do not have to consider stereochemistry. • If no reaction occurs, draw the organic starting material. • When Syl & El pathways compete, show both the substitution and the elimination products. • Separate multiple products using the + sign from the drop-down menu. • Do not include counter-ions, e.g., Na+, 1, in your answer.
1. Consider the following molecule (12 marks total) i. Provide the reaction conditions, and major product, for the monobromination of this molecule (2 marks) ii. Provide the full arrow pushing mechanism for the formation of the major product (making sure to include all initiation, and propagation steps as well as one termination step) (4 marks) (Continuation of Question 1) iii. Provide an explanation for why only one product is obtained through monobromination of this molecule (2 marks) iv. When reacting...
Draw the major organic product(s) of the following reaction. + CH3OH • You do not have to consider stereochemistry. • If no reaction occurs, draw the organic starting material. • When Syl & El pathways compete, show both the substitution and the elimination products • Separate multiple products using the + sign from the drop-down menu. • Do not include counter-ions, e.g., Na+, 1", in your answer. POH HCMCHз ChemDoodle Previous Show Hint
Draw the major organic product(s) of the following reaction. Br DMF + KCN You do not have to consider stereochemistry. . If no reaction occurs, draw the organic starting material. When SN1 & El pathways compete, show both the substitution and the elimination products. - Separate multiple products using the+ sign from the drop-down menu. . Do not include counter-ions, e.g., Na, I, in your answer ору 8ste ChemDoodle