(d) propanoic acid from 1-propanol (e) 1,2-dichloroethane from ethene (f) N,N-dimethylethanamide from an alkane, an alkene, a halogen, and ammonia

Q: - / + 21- 2- = 3-1 나r 스 > Y 애 Br ㅈ Br

A: Step by step arrow push mechanism of each reaction with suitable reagent use,

Q: O Propose a retrosynthesis and then a synthesis for the transformation below. oh HO

A: Given is organic synthesis reaction.In this reaction reactant is Carboxylic acid and product is…

Q: Complete the reaction below. 1) What are the names of the starting compound and product? 2) Draw out…

A: The given reaction is an acid catalysed lactone formation reaction from a hydroxy carboxylic acid.…

Q: 2. Phenobarbital NH C2H5 Synthesis: LOEt EtO - Co OEt OEt NaOEt OEt OEt Eto H3C `Br NaOEt H2N NH2…

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Q: Startng product wait oan

A: Dehydration of alcohol takes place in presence of dilute sulfuric acid. Initially oxygen of alcohol…

Q: O2N. НО НО- OH

A: Applying concept of organic synthesis and reagent.

Q: Draw the missing organic structures in the following multistep synthesis. Ignore any inorganic…

A: Step 1:NaOEt abstract acidic methyl proton to form an anion which attacks on alkyl halide to form…

Q: (1) Mg, ether РСС он

A: Toluene  is an aromatic hydrocarbon. It is a colorless, water-insoluble liquid. Benzyl bromide is a…

Q: Target Molecule

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Q: NO2 Br

A: The conversion is given below in pic.

Q: 6) Complete the following multi-step synthesis problems. Protecting groups may be necessary. a. b.…

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: 2. Draw the mechanism for the following early step in the biosynthesis of the molecule widely used…

A: In the reaction, since the reactant 2 is having a carbon making double bond with O. Hence it will…

Q: НООС OH 1 2 H2 1. p-Toluenesulfonic acid Oppenauer Oxidation HO Lindlar Catalyst 2. H2, Pd/C

A: For the above organic synthesis, the following transformations must be known: 1. H2 in presence of…

Q: ОН B) 'N. H

A:

Q: OH ONLY CI

A: See synthesis below.

Q: Synthesis: Show how you would carry out the following synthesis. Include the reagents you would need…

A: To carry out the given synthesis in 5 steps.

Q: Complete the following multi step synthesis by showing the major intermediate products and the…

A: This based on ring formation/ ring opening of epoxide with thier specific mode of attack which is…

Q: Starting material Desired product multi-step synthesis? OH HOʻ Proposed Synthesis: OH

A:

Q: Select the appropriate sequence of reactions to accomplish the following synthesis.

A: The starting material ethyl methyl ketone contains active methylene group and so undergoes…

Q: Chemistry Help woth this three retrosynthesis. thank you Provide a retrosynthesis and a forward…

A: TM 1 : Epoxide opened with 1-napthol. TM 2 : see below. TM 3 : Ethyl benzoate is subjected to Fridel…

Q: Present the 3-membered ring pathway for the following reactions. Br CH;OH Illustrate the concerted…

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Q: lowing transformation e

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Q: PBr3 DMF Select to Draw NaH Select to Draw THF 1.9-BBN, THF 2.H2O2, NaOH Select to Draw 1

A: Multisteps synthesis reactions.

Q: OH HNO, H,SO, HO;S `NO2 Н.О, Н, SO, OH Н, Ni Cl, `NH2 FeCl, CH,Br

A: Nitration is done with HNO3 (nitric acid) and H2SO4 (sulphuric acid). As a reducing agent, H2/Ni is…

Q: target molecules starting materials NH2 OH NH2 NH2 ОН HN NH2 NH IZ

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: .S. CHз cO2 но Со2 но coz intermediate thioester 1-isopropylmalate Biosynthesis of leucine involves…

A: The conversion of the given reactant thioester into 1-isopropylmalate occurs in two steps. First…

Q: 11. 13. 15. ??? ?? ??? 0 12. 14 16. ??? OH OH

A: As per company norm we can provide answer of only first three sub-parts. Kindly post rest of the…

Q: This is the reaction f of cholesterol synthesis... Demonstrate a mechanism for the transformation.…

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Q: Draw the reaction arrows to show another synthesis of (CH3)2CHOCH2CH3

A: The objective of the question is to draw the curved arrow representation for a reaction of synthesis…

Q: I need help with a retrosynthesis type problem   How do you go from isoamyl alcohol to…

A: Target Molecule=( Propan-2-yl) amine  FGI=functional group interconversion from alcohol to amine…

Q: Select to Draw Br Br OH excess SOCI2 NANH2 (3 equiv) pyridine heat, THF Select to Select to Draw…

A: For the formantion of specific products,  we use particular set of organic subatrate and reagents.…

Q: E pyridine LOH Y C 2 equivalents ^ H F

A: The given two reaction is the reaction at carbonyl center which involves nucleophilic substitution.…

Q: For this synthesis problem include a retrosynthesis and then reagents to carry out each step in the…

A: Please find the attachment.

Q: 3 equivalents NaNHz heat Select to Draw CH3CH2CH2Br THF Select to Draw H2 Lindlar's catalyst Select…

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Q: What product would you expect to obtain from Grignard reaction of an excess of phenylmagnesium…

A: The Grignard reagent gives a nucleophilic addition reaction with the dimethyl carbonate.

Q: 2. Draw out the forward synthesis (fill in the boxes) only for the following transformation (it'll…

A: Here we have to make a desired forward synthesis for below conversion .

Q: Complete the following reaction diagram by giving either the reaction conditions or the missing…

A: In the given reactions H2SO4 acted as dehydrating reagent,  SN2 reaction mechanism, and ozonolysis…

Q: OH (1) (2) (4) (3) NH2 OH

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Q: DRAW a possible synthesis for the reaction shown

A: Given is organic synthesis reaction. The given starting compound is aromatic compound.

Q: ОН HBr Br H,O Cl, HO3S H,SO4 FeCl,

A:

Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.