Show how you would synthesize the following compounds, starting with acetylene and any compounds containing nomore than four carbon atoms.(a) hex-1-yne (b) hex-2-yne(c) cis-hex-2-ene (d) trans-hex-2-ene(e) 1,1-dibromohexane (f) 2,2-dibromohexane(g) pentanal, CH3CH2CH2CH2CHO (h) pentan-2-one, CH3¬CO¬CH2CH2CH3(i) ({)@3,4@dibromohexane (j) meso-butan-2,3-diol(k) 2-methylhex-3-yn-2-ol

Q: Starting with acetylene and 1-bromobutane as the only sources of carbon atoms, show how to…

A: Acetylene can be used to make higher alkanes using an alkyl halide and sodamide as the reagent.

Q: CH3 Buli Br Compound C C13H160 St CH3 Propose a structure for compound C and the product C13H160.

A: organic sulfur in presence of strong base forms a sufur ylide which on treatment with the carbonyl…

Q: Drawing on what you know about the stereochemistry of alkene addition reactions, a. write the…

A: (a)

Q: Q5.) Two isomeric aromatic compounds X and Y have the following percentage composition by lmass! C =…

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Q: Depending on the nature of substituent X, the structure below might expel a leaving group, X', to…

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Q: Compound A (C6H12O2) reacts with water, acid, and heatto yield compound B (C5H10O2) and compound C…

A: The compound A should be an ester. Ester undergoes rapid hydrolysis in the presence of acids and…

Q: An unknown hydrocarbon G, whose formula is C16H26 contains two triple bonds. Ozonolysis followed by…

A: Ozonolysis: Ozonolysis is an organic reaction where the unsaturated bonds of alkenes, alkynes,…

Q: A2. Complete the following by drawing the structure of the main organic product(s) AB-AG for each…

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Q: Starting with acetylene and 1-bromobutane as the only sources of carbon atoms, show how to…

A: From starting compounds acetylene and 1 -bromobutane, racemic 5,6 -decanediol is synthesized. To get…

Q: Arrange the following compounds in the increasing order of reactivity towards Conc.HNO3 &…

A: Reaction with concentrated nitric acid and concentrated sulphuric acid is basically an electrophilic…

Q: Bromination of 1,5-cyclooctadiene with N-bromosuccinimide (NBS) gives a mixture of two…

A: The reagent NBS (N-bromosuccinimide) is used for the allylic bromination. Here, the allylic…

Q: Provide the structures for each compound name given below, including notation for stereochemistry…

A: The structures of the given compounds can be drawn as follows:

Q: Acid-catalyzed dehydration of neopentyl alcohol, (CH3);CCH;OH, yields 2-methyl-2-butene as major…

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Q: Starting with any needed alkene (or cycloalkene) and assuming you have deuterioace- tic acid…

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Q: 1-Chloro-1,2-diphenylethane can undergo E2 elimination to give either cis- or…

A: Newman projections helps to determine the stability of various conformers of a molecule. in bwtween…

Q: Complete the following reaction by supplying the product. If more than one product is predicted give…

A: The above reaction is known as hydrolysis reaction of nitrile group i.e CN group.

Q: b) Complete the following reactions of alkenes and alkynes by providing the structures of the…

A: ii) Alkynes react with Br2 molecules and form dibromo alkene first which again reacts with Br2 and…

Q: 2. Imagine you are a chemist working for a pharmaceutical company, with the task of synthesizıng…

A: When there is a double bond between two carbon then that is called as alkene.  When COOH group is…

Q: When 5-bromo-1-pentanol is treated with sodium hydride in diethyl ether, the product is analyzed to…

A: The reaction that involves the substitution of a group (leaving group) by the incoming electron-rich…

Q: Following are two diastereomers of 3-bromo-4-ethyl-2,3,5-trimethylhexane. On treatment with sodium…

A: Biomolecular elimination (E2) reaction:E2 reaction involves a one-step mechanism in which…

Q: 1. Deduce the structure of each compound from the information given. All unknowns in this problem…

A: The organic reaction in which the unsaturated bonds of alkynes, alkenes and azo compounds are break…

Q: Compound A, C 10H 18O, undergoes reaction with dilute H 2SO 4 at 50 °C to yield a mixture of two…

A: Given, Chemical formula of A is C10H18O. It reacts with H2SO4 at 500C and forms two alkene with…

Q: conc. Br Ph HBr (aд) Н-Br Ph Ph (-) Br Br Ph mixture of E/Z isomers ®¸Ph mixture of E/Z isomers

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Q: A certain hydrocarbon, C5H6, yields the two products shown below upon ozonolysis with 1. O3/CH2Cl2…

A: The molecular formula of the given compound is C5H6. The two products obtained upon ozonolysis are:…

Q: Starting with acetylene and 1-bromobutane as the only sources of carbon atoms, show how to…

A: Introduction: Firstly, acetylene was treated with sodium amide and with 2 equivalent of…

Q: Bromine reacts with alkenes in methanol according to the equation (see image 1). When this reaction…

A: NOTE: None of the given options are correct because they all have a methyl substitute as well which…

Q: Based on the reaction scheme below, deduce and name structures A, B and C. H, Pd A KMno, в (CH,)…

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Q: (c) Give the reagents and observations to distinguish the following pairs of compounds: (i)…

A: Organic reaction mechanisms:

Q: c) Complete the following reaction scheme below with reagents N and O, and structures P and Q. НО N…

A: here we are required to complete the following reaction scheme

Q: Determine a possible structure for an alkene, X, formula C9H14, on the basis of the following…

A: Reaction involved ( given) are :- 1. Catalytic hydrogenation :-  Alkene get converted to alkane due…

Q: Q1- Formulate clearly the general reaction and the mechanism of the (Sulfonation of Phenol) ?

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Q: The sex attractant of the female housefly (Musca domestica) is called muscalure, and its structure…

A: The bonding of a negatively charged atom (carbanion) directly to the positively charged heteroatom…

Q: Compound A (C 7H 11Br) is treated with magnesium in ether to give B (C 7H 11MgBr), which reacts…

A: Organic reactions:

Q: A student wanted to synthesize methyl1-butyl ether, CH3-0-C(CH)3. He attempted the synthesis by…

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Q: (g) butan-2-one, CH3CH2COCH39-37 Show how you would synthesize the following compounds, starting…

A: Structure of acetylene is as follows.

Q: Deduce the structure of each compound from the information given. All unknowns in this problem have…

A: The molecular formula C8H12 suggests three elements of unsaturation. Catalytic hydrogenation gives…

Q: Both cis- and trans-2-methylcyclohexanol undergo dehydration in warm sulfuric acid to give…

A: Elimination reaction (acid catalyzed): Cis and trans-2-methylcyclohexanol undergoes dehydration…

Q: for trans-1.2-dichlorocyo 3. The structure below is Formeterol, a long-acting b-adrenergic agonist…

A: Redraw the structure and label all the functional groups--

Q: Complete the following reaction by supplying the product. If more than one product is predicted give…

A: The electrons rich species which carry either negative charge or lone pair of electrons are…

Q: Suggest structures for alkenes that give the following reaction products. There may be more than one…

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Q: Treatment of 2-bromo-2-methylbutane with KOH in ethanol yields a mixture of two Alkenes products.…

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Q: Starting with benzene synthesize the following compound. O2N. -COOH

A: Detail synthetic scheme is shown below

Q: Compound A (C7H11Br) is treated with magnesium in ether to give B (C7H11MgBr) which reacts violently…

A: The reaction of compound A with magnesium in ether to give compound B (C7H11MgBr) is given below.…

Q: Compound A (C7H11Br) is treated with magnesium in ether to give B (C7H11MgBr), which reacts…

A: Structure A is alkyl halide which undergoes Grignard reaction to give product B, which on deuterated…

Q: Treating a hindered alkene such as 2-methyl-2-butene with BH3:THF leads to the for- mation of a…

A: Explanation- Disiamylborane (bis(1,2-dimethylpropyl)(borane, Sia2BH) or (bis (3-methyl-2-butyl)…

Q: Heating the following molecule in ethanol gave a major product with molecular formula C;H12 , which…

A: This is an Elimination reaction based on E1 and E2 mechanism. See the complete detailed solution…

Q: Provide the correct common name for the compound shown here. Br CI ortho-para- meta- 1,3,5-1,3-1,2-…

A: For common naming in substituted benzene, substituents at 1,2 position is called 'ortho',…

Q: diastereomer gives the E alkene, and the other gives the Z alkene. Which diastereomer gives the Z…

A: When same periority present same side then z-alkene  and if same periority present opposite side…

Q: 1-Chloro-1,2-diphenylethane can undergo E2 elimination to give either cis- or…

A: We'll answer the first question, since the exact one wasn't mentioned. Please submit the question,…

Q: 2. Addition of HBr to 2-methyl-1- butene gives two products, they are: .. and . ..

A: An addition reaction is a reaction in which the two reactants combine to from a product having all…

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.