(CHs)2 Cuhi 2. Amel CHSOH,H30* d. Hq SO4 He 504(09) 2.NHOH Br 4) 1a.LATH b. H30 2. (CHs), NH 2.exces sthanl acid OH

Q: a) „NH2 1. CH31 2. Ag20, H2O 120°C CN

A: There are various kind or organic reactions given by amines and other nitrogen  compounds. Amines…

Q: REF: 21.5 A What is the product of the following reaction sequence? CH3 1. TSCI 2. (CH3);ONa ? OH (d…

A: Step I : Conversion of OH group into leaving group OTs using TsCl.  Step II : using base NaO(CH3)3…

Q: Choose the reagent(s) that would be most likely to complete this reaction. Br2 (1 equiv) H2O Br

A:

Q: What is the product or mixture of products A expected from the reaction below: Ch,hr 400-600c CH,…

A: The given reactant is Ethyl benzene. The products formed from the given reaction is,

Q: Complete the reaction by providing the starting material/reagent/products. Match each item to a…

A:

Q: bläs 5 :Q3: Complete the reactions below 1. heat CH H-B 2. H20 CH13 (PPha)2PDCI2 B(OH)2 Br кон…

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Q: Draw the major product of this reaction. Ignore inorganic byproducts, methanal (H2CO) or CO2. 1.…

A: Alkenes react with alkaline KMnO4 followed by acidification to form the oxidised product. These can…

Q: Complete the following reactions by giving appropriate reagents: Zn(Hg) (1)? AICI₂ HCI CI HNO3 H₂SO4…

A:

Q: What is the predicted major product of the reaction sequence shown? он KMNO,/NAOH/H,0 1. NaOH/l,…

A: In this question we have to tell the product of the reaction.

Q: missing reagent to complete each reaction. Use a dash or wedge bond to indicate stereochemistry,…

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Q: 3. (10 points) Complete the reaction scheme below. Show all reagents and intermediates. No reaction…

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Q: E-CO,Et PCC 1) XS LAH (А) 2) H20 (В) CH2C2 - (С) Heat

A:

Q: Part 2: Simple Reactions Draw the structure resulting from the following HC1 + HOCH₂CH₂OH CH₂OH Dess…

A: We have to show the major organic products.       N.B. According to the company guidelines, we have…

Q: The product in the first reaction is a ? H,SO, of R =R H20

A: The product of a first reaction has to be identified below.

Q: at would be the major product in the following reaction? Cl2 -CH,CH,CH3 400 °C ect one: a. -CH;CHCH3…

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Q: 4. Complete the following reactions by adding the missing starting material, reagents and/or produ…

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Q: 2.1 For Figure 4. Determine the products when Figure 4 reacts with the following reagents below.: H…

A: When an aldehyde 4-tert butyl cyclohexanecarboxaldehyde is treated with sodium borohydride then with…

Q: NaOH -ċ-Br 50°C

A: See answer below

Q: What is the major final product in the following sequence of reactions? 1. CH;CH,CI, AICI3 2. ΗΝO3,…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: 32-The product of this reaction : II CH3CH2CH2-C-OH 1)Br2 , PB13

A:

Q: Choose the reagent(s) that would be most likely to complete this reaction. HBr (1 equiv) H2O2

A:

Q: 24. Use selected reagents provided below to perform the following reaction. Show intermediates steps…

A: See answer below.

Q: HC=CH Reagents a. HCI b. HBr 2 equivalents of NANH2 H2, Lindlar's catalyst Na / NH3 p. H2SO4, HgSO4…

A: Solution: So this is the part of organic synthesis. Therefore, we must be familiar with the name…

Q: Draw the product of this reaction. Ignore inorganic byproducts. 1. NANH2 2. CH3CH2CH2BR Atoms, Bonds…

A: NaNH2 is basic enough to take alkyne proton. First reaction is acid base reaction then a…

Q: Draw the products of each reaction. Assume excess halogen is present.

A: In a carbonyl compound, the cleavage of alpha C-H bond takes place in the presence of X2 under…

Q: How would you go about making the product (on the right) from the reactant on the left? HO. O…

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Q: Which pair of reactants is most likely to undergo an S№2 reaction? CH3CO₂Na + (CH3)2CHCH₂CH₂CH₂Br at…

A: The answer is- (a)

Q: H11.37 - Level 3 Unanswered • 3 attempts left What is the final, major product of this reaction? A a…

A:

Q: Select the major product(s) for the following reaction. 0 он only I,, 1) BH3 THF 2) H2O2, NaOH НО Н…

A: Hydroboration–oxidation reaction: Alkene gives an electrophilic addition reaction with borane.…

Q: 25.ldentify the reagent that best completes the following reaction. HO d. H3PO4 a. NaOH e. HBr b.…

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Q: What sequence of reactions will transform the starting material shown into the product? OH 'N' 1)…

A: We have to focus on reduction part mainly, as after addition of amine reduction by LiAlH4 is very…

Q: What is the reagent used for reaction 2? ... Reaction 1 Reaction 2 MCPBA ? A OH ОН А) НЗРО4 B KMN04…

A: In water, epoxide ring opening occurs to produce the corresponding diols in good yields.

Q: Part 2 out of 2 Grignard reaction: 1] CH3 CH,MgBr он Select the correct reagent for C. MCPBA NABH4,…

A: In the given question we have Cyclohexanol which is oxidized with PCC(Pyridiniumchlorochromate) to…

Q: What is the product of the following Mannich reaction? of + Me2NH H. NME2 OH NME2 NME2 OH NME2

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Q: b. Other times selectivity results from the structure of the reactant. Draw the major organic…

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Q: What is the best reagent to use for this reaction? H2, Ni O H2, Pd-C O H2, Lindlar catalyst Na, NH3

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Q: 4. (a) Answer the following questions based on the reaction scheme below. Jawab soalan berikut…

A: The question is based on the concept of organic reactions.   we have to identify the Product formed…

Q: Show the reagents for the conversion below: NH2

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Q: ? 1. KOH Br N-H ? NaND, 1. LIAIR,

A: a) In the first reaction the alkyl halide reacts with phthalimide to form primary amine. The…

Q: Choose the corresponding reagent(s) for the reaction below OH HO Reagent но но- Reagent H2SO4…

A: The reaction taking place is given as,

Q: MgBr A Mg, THF Br ? В ОН CI ? CH3NH2 NHCH3 D ?

A:

Q: ? Br What is the best reagent for the transformation shown above? B E „Mgl A D PPH3

A: We know that R-Li gives exclusively gives 1,2 product.

Q: What is the best reagent to complete the following reaction? OCH3 ??? О снзон/Heat О снзон/н20…

A: Given reaction is : Options are : a). CH3OH/Heat b). CH3OH/H2O (50/50)  c). CH3O-/DMSO d).…

Q: 4. Complete the following reactions by adding the missing starting material, reagents and/or…

A: Meta -chloroperbenzoic acid is used as oxidising agent. It forms N-pyridineoxide when reacts with…

Q: KNH2 + KCI NH3 ČI -30 °C NH2 chloro is only moderately electron-withdrawing traditional SAr…

A:

Q: Complete the reaction by providing the starting material/reagent/products. Match each item to a…

A: Organic chemistry is branch of chemistry in which organic reactant react to form organic products.

Q: What is a major product of the reaction sequence shown in the box? Br2 ? -Br Pd(OAc)2, K2CO3 Bu4NBr,…

A:

Q: will save this esponse. hat a is produced when sodium acetyide reacts with CHCH 02pentyne 02pantere…

A: The structure of sodium acetylide is shown below. The given alkyl halide CH3CH2CH2Cl is primary…

Q: What starting material is needed for reaction 1? ... Reaction 1 Reaction 2 A H2 H20 B Lindlar's…

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Q: H Br2 CCI4 H3C-C=CH2

A: Since you have posted a  question with sub-parts , we are entitled to answer the first three…

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.