PCC= pyridinium chlorochromate
Propose a synthesis of the target compound from the indicated starting material. (Answer any two problems...
4. Propose a synthesis of the compound on the left from the indicated starting material and any other necessary reagents. (10 CHO ??- HO OH OH CH20H CHO
Synthesis is a major area of organic chemistry which often requires multiple material to a target compound. A systematic way to propose a synthesis e chemistry which often requires multiple steps to convert one organic systematic way to propose a synthesis is to work backwards from the target compound to a readily available starting material. This 'retrosynthesis app arrow wie starting material. This 'retrosynthesis' approach is indicated by the within a synthesis proposal. (See Wade textbook, pg 410ff, Problem Solving...
Devise a synthesis of the following compound from the indicated starting material, organic compounds containing one or two carbons, and any other required reagents. Be sure to answer all parts. Devise a synthesis of the following compound from the indicated starting material, organic compounds containing one or two carbons, and any other required reagents. Be sure to answer all parts. (+ enantiomer) CECH edit structure ... CH,CI edil structure. edit structure
Synthesis 10. Give a reasonable synthesis for the following compound from the indicated starting material. You may use any other organic or inorganic reagents you wish unless otherwise indicated. The desired product for each reaction you propose must be the one of the predominant products. Give the reactants, conditions (where appropriate) and products of each synthetic step. NO MECHANISMS! [6 points) Make med og som en ons starting with SO3H
Propose a synthesis on how you would prepare the target from the starting material. CN
propose a synthesis mechanism and reagents that will yield this product from the indicated starting material ܐܘ COH
Propose a simple synthesis for the compound shown below, using the provided starting material and any organic or inorganic Reagent. Draw all intermediates. (Use alkene and alkyne reactions)
Homework extra credit! #18. As promised in lecture... Propose a synthesis of this compound starting with the ind se a synthesis of this compound starting with the indicated material. For full credit you need to write out all the steps, showing the reagents used for each reaction. each step. For reactions that produce both ortho and para isomers, assume that the par e both ortho and para isomers, assume that the para isomer is the major product. This is not...
(4) Propose a synthesis of the target molecule from the indicated starting materials. Cau- tion! Long, inefficient syntheses are penalized. & NH (a) [12 points) (b) [12 points) 2 Ph Ph Ph сн. acetophenone All of the carbons in the target must come from acetophenone.
4. propose the synthesis of preparing the target from its corresponding starting material. Show the product/s formed in each step. Mechanisms are not required. steps