3. 6 pts each - Choose two of the following problems and devise a synthesis to...
3. 6 pts each - Choose two of the follo molecules. You may use any reagent or stat Choose two of the following problems and devise a synthesis to create the correspon group, or a ou may use any reagent or starting material containing 4 carbons or fewer, a phenyl group, of benzyl group. The third synthesis may be attempted for up to 5 points of extra credit points ??? =
Please answer the question completely. 10. Propose a synthesis for two of the following molecules. You may start from any compound of 3 carbons or fewer, and usc benzene, acctylenc, and any functional group as a starting material to make the final product as shown. You may use anly reactions you choose. (15 points each): على علیہ تعمل اللہ تہ
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
Rêtro-aldol... ps://learm... Starting with anything you like containing 3 carbons or less, please devise a synthesis for the following compounds (any source of carbon in the molecule must be made from a compound containing 3 or less carbons.) 18 pts 3/synthesis Он
Devise a synthesis of (Z)-3-octene using one of the starting materials and any of the reagents below using the fewest steps possible. If you need fewer than the 3 steps allowed, enter "none" for reagents in the remaining unused steps Starting materials нсисынсно-си нос-сцен нос-cң соң,он нонс Reagents + NaNH / NH diodo ethane 1-bromo-3-methybutane H undar catalyst + NaOH HẠO e 1-bromopropane butyl bromide күн clodomethane 1 2-bromopropane H/Pd on carbon I N/NH0 Starting material Reagent for step 1...
Please explain the mechanisms! 1. Propose a synthesis for each of the following problems starting with reagent shown and using any other organic or inorganic reagents allowed in each problem. Multiple steps are required. The number of steps you use does not matter. Reactions should give the desired product as a major product. For full credit show the product of each step (reaction). If you make use of organometallic reagents such as Grignard, Wittig, organolithium, organosodium, organocopper, etc. you must...
3) Devise a synthesis of the following compound using the given compounds (you may use each one more than once if needed). You may also use any needed inorganic or organic reagents but all of the carbons in the target molecule must come from the given starting materials. Hint: this synthesis will require you to use ozonolysis and a reaction that starts with the letter DI
#19 all 6 synthesis Design a synthesis of each target using the starting material and any reagents containing three carbons or less. Read the assigned pages in the text, and do the assigned problems
4) (2 pts each) Outline a synthesis (i.e., simply show the reagents/reactants for the necessary reactions) for each compound below from the designated starting material. Use reagents you've learned about in Orgo I and II. The number of arrows does not necessarily correspond to the number of steps required. As a general rule, any carbon units in the products that were not in the starting materials should come from molecules containing 7 or fewer carbons. Things that don't end up...
Synthesis- choose four of these six problems. A fifth may be done for extra credit. A) Starting with ethyl-acetoacetate, prepare B) Starting with diethyl malonate, prepare (C_5H_11)_2 CHCO_2H. C) Using examine synthesis, prepare