NaH a. NaH с. ВГCH-CH,CH,CH-CH,OH CI ОН CH3 d. CH,CH,CCH,CI NaH ОН b. 1. Cl2, H20 NaH e. CH;CH,CH2CH=CH2 2. NaH CI ОН

Q: H,SO4 (A) -OH но 180° K,Cr,0,, H,SO4 (B) он (F) (E) (D) (C) \KMNO4, NaOH, Hz0 PCC, pyridine sodl,…

A: Since you have asked a question with multiple sub-parts, we will solve the first three sub-partts…

Q: O OH 2. 2 KMNO4 + 3 H-C-CH- CHa ± 2KOH +

A: Interpretation -  In the given following reaction we have to complete the following reaction and…

Q: B. Name the following organic compounds. 1. 2. (CH3),CH-C–NH, CH,CH(CH,)COCH,CH, 3. 4.…

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Q: Rank the following alcohols from strongest to weakest acid:

A: When Ka value increases acidic strength increases.

Q: Me2NH, CH,O HCI Me Me

A: The given reaction is an example of Munnich reaction in which, the α-proton of ketone undergoes…

Q: Он (NH).MоO, но-Р-о-р-о-р-о- OH Он OH Conc. HNO, с. OH

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Q: 1. Mg ,Et,O 2. H,C CH, major product Br 3. H,0° Он HO HO 1) 2) 3) 4)

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Q: Draw the structures of compounds A–H in the following synthesis scheme.

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Q: HBr/ROOR/hv a) Br NaOCH,/isi b) ? OC2H5 1. LIAIH4 c) 2. H3O* 1. NaOH (aq.) d) HO ? 2. CH3CH2B

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Q: .COOH CH2 4. H;C (a compound found in butter) 5. CHO H,C=CH (commonly known as acrolein and is…

A: Given compounds,

Q: H,C=CH (commonly known as acrolein and is responsible for the color of burnt fats) 6. H,C. *CH2 .CH3…

A: IUPAC nomenclature is used to name the organic compounds.

Q: (а) Cl НО (b) Н—он (с) H' Br CH, CH, н он CH,Br CH,Br CH, () Н— Br -H- (е) Н— Br ) Н- -Br H -Br Br H…

A: Since you have posted a question with multiple sub- parts, we will solve first three sub- parts for…

Q: H3C CH3 H2O H2SO4 Br HO ELOH Br SH NaOH HO 1) NaH 2) BRCH,CH,F OH H2SO4 LOCH3 1) LIAIH4 2) H3O* NC.…

A: The detailed mechanism provided  in attach image

Q: HCI C,H,CI OH CH,O Na,Cr,O, C,H,O Compound A H20 Compound B Compound C

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Q: 12' 26 C,,H DODECANE CH, 11' 24 UNDECANE METHANE Re Os C H 10 b Sg Bh Hs 2' 6 DECANE ETHANE CH CH,…

A: Alkane compounds are generally represented as CnH2n+2 . If we look out the clock ,  then it is seen…

Q: In each synthesis, either the reagents or products are missing. Fill in the missing reagents or…

A: Hydroboration-Oxidation is a method used to produce alcohols from alkenes. The reaction proceeds in…

Q: Identify compounds A‒M in the following reaction sequence.

A: The reagent "RMgBr" named as "Grignard reagent". This reagent helps in generating…

Q: NaCN 'Br acetone 1. Hg(OAc)2, CH;OH 2. NaBH4 Na,Cr,O7 ОН H2SO4

A: The first reaction is an example of a nucleophilic substitution reaction. Nucleophilic substitution…

Q: Rank the following sets of substituents according to the Cahn-Ingold-Prelog sequence rules:

A: Hii there, As there are multiple sub parts posted. we are answering first-three sub parts . If you…

Q: A. Br2 aq. HBr H;CCO,H В. H3C' a.) LDA b.) PhSeBr c.) H2O2

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Q: Me Me 4 Me 4 но HO hv H toluene- 3 petroleum Me1 Me H. H. Me H. ether Me Ме Me 75% (major) 3. 5. 4,…

A: The double bond is broken and generates the free radical. Cyclopropyl bond is broken and another…

Q: CH, 1)0, 4) CH, 2) Z HOAC 1. Hg(OAchyTHF-H,0 2. NaBH OH HCN H,0 6) CH 1. BH, THE 2. H,O, OH H,SO,…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: С. [1] LIAIH4 Но [2] H20 CN CN d. [1] DIBAL-H [2] H2O 'OCH3 [3] NH2 mild H*

A: In this question, we will draw the products for both reactions and also see the mechanism for the…

Q: а) CI Ph3Pl - PPH3 Rh PPH3 + H2 Ph3P ČO b) Mn2(CO)10 + HCl – > ? c) CH;I CO Co

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Q: I.NallH Ethanol HgSO H,O" 2.1,0 PBr I.NaOH, H,O KCN e. 2. H,О 1.(CF,CO,)Hg. f. 2. NaBH4 (CHs)…

A: see below.

Q: Complete these Heck reactions.

A: The coupling reaction between the vinyl halide or aryl halide and alkene in presence of base and…

Q: Br HO EtO₂C CO₂Et C5H11 NaOEt / EtOH 99% CO₂Et H₂/Pd-C C5H11 8 OH Br 10 OH EtOH 72% HO NaOH HO OH 11…

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Q: CHO HNO3 1 H FOH Н—он NH2NHPH 2 -OH OH CH2OH NABH4 3

A: HNO3 is a strong oxidizing agent and NaBH4 is a reducing agent.

Q: EtO NaOEt, E1OH H NaOEt, E1OH EtO H NaOEt, E1OH N2OET, E1OH Eto I OEt

A: All reactions are condensation reactions. All involves common steps  i) Generation of Carbanion ii)…

Q: CH,COH H;SO, CH, KCr,O, CH;COOH H;SO, K.Cr,O, CH CHOH

A: Balance Chemical equation means no of atoms should be equaal in both side reactant and product

Q: 1) NaOEt/EtOH/25°C 2) Br A H+/H₂O B OH/H₂O

A: Here we are required to draw the mechanism for the reaction .

Q: 1) DIBAL-H COOET 2) H20 →c toluene, -70 °C 间 1) LİAIH4 → D 2) H2O, rt. CH3 CH3 DDQ →E C,H6/reflux V

A: The answer to the following question is-

Q: 4) OH + ? C;H;ONa

A: Given reaction:

Q: H,0 Br KOCCH) LOH NaH LOTS TSCI pyridine Br TSOH NBS HBr

A: Here all step is nucleophilic substitution reaction and elimination reaction(SN2 and E2). So that…

Q: CH;OH CH3 22° С `Br KBC(CH3); (CH),CОН, 82° С

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Q: Hg(OAc)2 NaBH4, HO" TsCl, pyridine КCN ICN (a) (b) OTs (a) (b) Bil.

A: Oxymercueation-demercuration anti addition of hydroxide and hydrogen group then TsCl  will add on OH…

Q: 1. CH;CH,CH,CH,MgBr а) `CH3 2. H30* (CH;CH2),CuLi b) 1. 2 eq. CH3CH,MgBr c) 2. H2O 1. NABH4 d) 2.…

A: Given,    Major products of the reactions = ?

Q: (a) CH,CH,OH HyC=CH, + H20 (b) CH2=CHCH,CI + H20 CH=CHCH,OH + HCI MgBr CH, (с) CH,CH + -c-OMgBr (d)…

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Q: LOH [1] SOCI, f. [2] CH3CH,CH,CH,NH2 [3] LIAIH4 [4] H2O д. НО OH + -NH2 h. (еxcess)

A: In presence of SOCl2 , acid chloride is formed.  Then amine acts as Nucleophile and carry out…

Q: OH 1) H2SO4, SO3 2)2 eq. CI. J, AICI3 3) Н20, Нз0", hеat H2 Pd/C, MeOH 1) LIAIH4 2) H2О, Н0* ОН 3)…

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Q: Rank the following carboxylic acids from strongest to weakest acid::

A: For the acidity order the greater the value of Dissociation Constant (Ka) the stronger is the acid.…

Q: CH,OH 38. CHCH,CH3 Br

A: We are authorised to solve only one question at a time. Please post rest of the questions…

Q: 10. OCH3 7. CH 11. 8. CH;CH,CH(NH,)CH3 CH3-0-CH,CH,CH,CH3 Hi, N(CH3)2 12. 9. CH;CH2CH2CHCH2CH,OH

A: According to IUPACN Nomenclature, naming of organic compounds involves the following part . word…

Q: СНО Но- H OH H- OH -OH ČH2OH D-altrose а. СНЗОН, НСI b. (CH3)2CHOН, НСІ с. NaBH4, CНЗОН II エ エ エ

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: CH 3 CH ₂ OH + PCC Br Mg- - ? 1 - ? +

A: In this question, we will draw the structure of the first product then the structure of the final…

Q: A. B(OH)2 H,C. Br H,C cat. Pd(PPh,), NaOH В. CH, CH, H,CCHS K* H,C 2 mol H,O, product IB D.…

A: These Reactions Includes  coupling Reaction , Substitution  reaction ,oxidation and Addition…

Q: NABH4, A но HO, ethanol OH OH [1] LİAIH4 HO, [2] H2O OH OH Ag20, H2O NHẠOH, ethanol HO,

A: First two (that is NaBH4, Ethanol and LiAlH4, H2O) are the reducing reagents. And the third reagent…

Q: i) H. .CO2H 150°C ? + H20 90% H `CO,H Maleic acid ii) (CH;CO),O + (CH3)½C-OH ÇOOCH3 i11) + OH NAOH ?…

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Q: Can you help me solve this?

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Reactions at the Alpha Carbon Atom

The position next to the ketone or aldehyde functional group is termed as alpha position and the reaction which occurs at alpha position is called alpha substitution reaction. In an alpha substitution reaction, the alpha proton atom is substituted by an electrophile by the formation of an enol intermediate or enolate ion intermediate. Most of the carbonyl compounds go through an alpha substitution reaction.