Q: Which of the following is the Williamson Ether synthesis product of the following reaction: + Na
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Q: Propose a synthesis for the following compound
A: The question is based on the concept of organic reactions. We have to convert the reactant into…
Q: Describe three ways to synthesize the following compound:
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Q: Propose an efficient synthesis for each of the following
A: Alkenes on reaction with dilute sulphuric acid produce alcohol and on further oxidation produce the…
Q: c) Which of the following compounds CANNOT serve as Michael acceptor? la Meo A в d) Which of the…
A: The Michael addition reaction is shown below. where, EWG = electron withdrawing group EDG= electron…
Q: H. H.
A: We have to Propose a synthesis for the following given compound,
Q: Но. (A LOH B LOCH
A: 2- Naphthol aniline dye is a scarlet dye can be prepared by coupling reaction. Aniline reacts with…
Q: H.
A: Based on the following transformation, provide or propose an efficient synthesis
Q: What two carbonyl compounds are needed to synthesize of the following compound, using a Robinson…
A: Interpretation: The two carbonyl compounds are needed to synthesize of the following compound, using…
Q: If squalene is synthesized in a medium containing acetate with a 14C-labeled carbonyl carbon, which…
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Q: What two carbonyl compounds are needed to synthesize of the following compound, using a Robinson…
A: Robinson annulation is a combination of Aldol condensation and Michael addition. It is a cyclization…
Q: What carbonyl compound and what phosphonium ylide are needed to synthesize the Attached compound?
A: The reaction of aldehydes or ketones with the phosphonium ylide which results into alkene compounds…
Q: エZ
A: Here we have to synthesize the given compound by suitable starting materials.
Q: (SYN) Provide the reagents necessary to perform the following transformation. OH A В
A: The given reaction is as follows, The reagents A and B involved in the transformation has to be…
Q: Propose a synthesis for the following compound from benzene. Br
A: Given compound: We have to synthesize the above compound from benzene.
Q: How would you carry out the following transformation? ? ? ÓH
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Q: Show a reasonable mechanism for the following reaction (Hint: Michael addition followed by…
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Q: `NH2 HO. from b.
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Q: PROPOSE A POSSIBLE SYNTHESIS FOR THE GIVEN TRANSFORMATION
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Q: What carbonyl compound and CBS reagent are needed to prepare X, an intermediate in the synthesis of…
A: These are the following Aldehyde and CBS reagent involved in the reaction where the attack of the…
Q: Show how the following compound can be synthesized from cyclohexanol.
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Q: Ha
A: Organic transformation.
Q: What two carbonyl compounds are needed to synthesize of the following compound, using a Robinson…
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Q: Show how the following compound can be synthesized from cyclohexanol.
A: Cyclohexanol treated with pyridinium chlorochromate to form ketone and it is treated with ethyl…
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A: Answer:- This question is answered by using simple concept of chemical reactions of organic…
Q: Bombykol is the sex pheromone of the silk moth.
A: Suzuki Coupling : It is a cross-coupling reaction between organic halide and organocarbon compounds…
Q: Draw the major product of the following reaction. OMe
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Q: Provide a synthesis of the following target from the given starting material. from OH
A: The carboxylic acid can be first converted to the shown compound as follows:
Q: Propose a synthesis for the following transformation: HO
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Q: a) HBr
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Q: Synthesize the following compound from cyclohexanol, ethanol; and any other needed reagents. HO
A: In the given reaction grignard reagent is prepared to synthesize the given product
Q: Synthesize the following molecule using any reagents you desire. Ph HO,
A: There are many mechanisms in organic chemistry such as nucleophilic substitution, nucleophilic…
Q: CI CI OH
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Q: What acetylide anion and epoxide are needed to synthesize C?
A: Good nucleophiles are acetylide anions which attack the epoxide through SN2 mechanism. The attack…
Q: Propose a synthetic route to the indicated product: ÓH
A: -COCH3 group is electron withdrawing group. Thus it is meta directing group for electrophilic…
Q: What carbonyl compound and what phosphonium ylide are needed to synthesize the Attached compound?
A: In Wittig reaction an aldehyde or a ketone is reacts with a Wittig Reagent (a triphenyl phosphonium…
Q: Draw all enols of the following ketone.
A: Keto form is more stable than enol form
Q: Propose a synthesis for compound from benzene
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Q: Complete the following synthesis with the missing reagent(s) or major product(s). OH MCPBA OH CN…
A: Here we have to write the reactant, reagent and products-
Q: edict the major product for the following reaction, by proposing a plausible stepwise mechanism.…
A: In this question we want to draw major product with mechanism. You can see the major product in…
Q: Provide a synthesis of the given target compound from the given starting material. of from
A: The given molecule can be synthesized by the active methylene compound acetoacetic ester.
Q: Draw the major product of the following reaction. CI OMe
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Q: Propose a synthesis for the following alcohol. of ОН
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Q: How To Synthesize a Compound Using the Robinson Annulation ?
A: Given: Synthesize a Compound Using the Robinson Annulation
Q: devise synthesis for the following reaction. Br HO CN
A: Benzyl bromide can be converted into 2-phenyl acetonitrile by the reaction with potassium cyanide.…
Q: What reagents are required to carry out the following synthesis?
A: The preparation of benzaldehyde from benzene by reaction with HCN and gaseous HCl in the presence of…
Q: OH
A: In this question, we want to Synthesized the final product by using the starting material and…
Q: how an alkene be coverted into carbonyl compound in one step?
A: Ozonolysis: The unsaturated bonds (double, triple or azo compounds) are cleaved with reductive…
Q: Show how the p-cresol can be synthesized from benzene:
A: Benzene is a six member planar aromatic molecule which contains 6 pi electron. P-Cresol constitutes…
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- Draw a structural formula for the product formed by treating butanal with each reagent. (a) LiA1H4LiA1H4 followed by H2OH2O (b) NaBH4NaBH4 in CH3OH/H2O (c) H2/Pt (d) Ag(NH3)2+in NH3/H2O (e) H2CrO4, heat (f) HOCH2CH2OH,HClThe widely used anticoagulant warfarin (see Chemical Connections: From Moldy Clover to a Blood Thinner in Chapter 18) is synthesized from 4-hydroxycoumarin, benzaldehyde, and acetone as shown in this retrosynthesis. Show how warfarin is synthesized from these reagents.from the reaction of elimination of two moles of water from one molecule of ethanediol when treated with H2SO4 (concentrated) is obtained: a) C2H4 b) C2H2 c) C2H5 d) C2H6
- Give the products formed when benzaldehyde and benzoic acid are treated with the given reagents. a. Tollen’s reagentb. phenylhydrazine, H+c. HCNd. NH2OHe. 1 mole H2, Nif. 1 mole CH3OH, H+g. LiAlH4 then H2O, H+h. 2 moles CH3OH, H+i. CH3MgCl, then H2O, H+j. H2OThe reaction of ethanal with one equivalent of methanol and a trace of an acid will give: * a-Acetal b-Hemiacetal c-Ketal d-HemiketalProvide a stepwise synthesis for benzyl alcohol to sodium benzoate with reagents KMnO4 and NaOH (including arrow-pushing mechanisms) Please show all the arrow push with the given reagents above.
- The product of the following reactions will be ________ . 1) Benzene + + 1/2 I2 + HNO3 2) Formyl chloride (acyl chloride of formic acid-HCO2H) and AlCl3 4-iodobenzoic acid 3-iodobenzaldehyde 2-iodobenzaldehyde benzoic acid 3-iodobenzylalcoholGiven the following reagents: a. Br₂ in CH₂Cl₂ b.CrO₃ , H₂SO₄, acetone c. concentrated HCl with ZnCl₂ d. aqueous FeCl₃ e. aqueous NaHCO₃ f. ammoniacal AgNO₃ which will match and quickly differentiate the compounds in the ff: 1. 4-bromophenol from benzene 2. hexane from 1-hexene 3. 1-hexanol from hexanal 4. hexane from hexanoic acid 5. 2-hexanol from 2-methyl-2-hexanol 6. 1-hexene from 1-hexyneRacemic 2-phenyl-2-butanol can be synthesized by three different combinations of a Grignard reagent and a ketone. Show each combination
- Explain why hydroxide ion catalyzes the reaction of piperidine with 2,4-dinitroanisole but has no effect on the reaction of piperidine with 1-chloro-2,4-dinitrobenzene.Order of increasing boiling point of the following A) 3-pentanone B) 2-methylcyclopentene C) 3-hydorxybutanoic acid D) methoxy-2-butane E) 2- ethyl-1-butanol F) N-ethyl-2-pentanamineCancer of the prostate is the second leading cause of cancer deaths among American males, exceeded only by lung cancer. One treatment of prostate cancer is based on the fact that testosterone and androsterone (both androgens) enhance the proliferation of prostate tumors. The drug flutamide (an antiandrogen) reduces the level of androgens in target tissues and is currently used to prevent and treat prostate cancer.Propose a synthesis of flutamide from trifluoromethylbenzene