Please complete the following synthesis. Br 1 3 ex A E D Br2, hv Br2, DCM HBr, DCM HBr, H2O2 LDA G H I NBS H2, Pd O3, DMS KMNO4 1. Li, 2. Cul K M heat Grubb's CH2I2, Zn 2.

Q: 6. perform a retrosynthetic analysis by working backwards two steps in the synthesis below.

A: Retrosynthesis is a technique for solving problems in planning the organic synthesis. It is a…

Q: H. +] a. H,N-NH, CH12N2 2.0 equiv. NH2 H* H. b. 2.0 equiv. `NH2 H NH2 HN H d. H,N–NH2 C,H,N2 e.…

A:

Q: Consider the reaction below: Br NaSH SH 1. The reaction mechanism for the reaction is choose your…

A: Concept based on the organic chemical reactions and their mechanism.

Q: What is a major product of the reaction shown in the box? - The 18C NMR shows 4 signals. н н CH212 ?…

A: The stereospecific syn addition of methylene with the alkene to form a cyclopropane ring is known as…

Q: What are the intermediates and final product of the following synthesis? 1. LIAIH4, Et,0, 0 °C 2A…

A:

Q: What is the most likely first step of this reaction's mechanism? CH3 CH;CH2OH Br CH3 Br A. CH3CH2ÓH…

A:

Q: Show the starting diene and dienophile you could use to prepare the following molecule: CH3 CN Diene…

A: The above mentioned product can be prepared by Diels-Alder reaction. The reactants are a diene and a…

Q: CH 3 7. Circle the one more stable structure in each of the following pairs of molecules or ions:…

A: 7. a. tertiary carbocation is more stable than secondary carbocation. b. Trans olefin is more stable…

Q: Which of the following carbocations is likely to undergo rearrangement through a methyl shift? A. I…

A: Which of the following carbocations is likely to undergo rearrangement through a methyl shift?   A.…

Q: Which one of the following reagents is capable of transforming Fe2+(1 M) to Fe3+(1 M)?…

A: Since we want to oxidise Fe2+ to Fe3+  Hence the reagent should be such that the reduction potential…

Q: The reaction of 2,2-dimethyl-1-propanol [(CH3)3CCH2OH], also known by the common name neopentyl…

A: Neopentyl alcohol is derived from neopentane. It has a prefix neo because of the presence of…

Q: 409). (D149) OH H. OH coo -N R374 но. OR 1st Step (E117) ROH (Y409). (D149) OH OH R' -N R374 но-…

A: Acids: The organic compounds which have the tendency to donate H+ ions(protons) For example HCI…

Q: (ähäi 3) he products of the reactions below, 1 and 2 are: 2 CHBr (1) Na[Ma(CO)s (2) CH3COMN(CO)5 and…

A:

Q: Part A Bombykol is the sex pheromone of the silk moth. bombykol Show how bombykol can be synthesized…

A: The bombykol san be synthesis as follows: The hydrogen atom of the terminal alkyne is acidic and can…

Q: The reaction below involves 2-chloropentane reacting with water. The product of this reaction is…

A: Given,

Q: + Cl, d. CH, Br Br2 UV е. CH,(CH,),-C=C–H + 2 Cl, f. KMNO4 CH;-C=C-CH,CH; H,0 g. KMNO4 H,0 ↑ ↑

A:

Q: Y CH3OCH₂ CH₂ CH3 Spell out the full name of the compound. You have already submitted this answer.…

A: Rules for IUPAC naming :- Select the longest chain which contains carbon-carbon single bonds.…

Q: Please complete the following synthesis. 1. Li Gilman Ragent + ? 2. Cul Br Br Br Br A B D Br Br Br G…

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

Q: What is the missing product from this reaction? 32p → 32s + 15 16 A) He B) -1 D) e E) "P e O A В OD…

A:

Q: What is an acceptable sequence of reaction conditions to afford the following transformation? (1.)…

A:

Q: OH Br HO HO OH The transformations above can be performed with some combination of the reagents…

A:

Q: 2. Which of the following substrates can undergo Diels-Alder reaction? II III VI V a) I, II, III b)…

A: The answer is given as follows

Q: Choose the correct #1 Diene and #2 Dienophile from the choices below to synthesize the given…

A: DIELS ALDER REACTION The [4+2]-cycloaddition of a conjugated diene and a dienophile( an alkene or…

Q: Q.8. Propose mechanisms for the following reactions. OH MgBr 1. 2. H* b) LO HO

A:

Q: 12. Order each set of compounds with respect to S,2 reactivity. (1=lowest, 3-highest) a) ÇI CH,…

A: The reaction mechanism given is SN2 and the reactants given are,

Q: 11. predict the product(s) of the following reaction

A: Alkenes reaction with halogens (bromine, chlorine):Alkenes reaction with halogens (bromine,…

Q: See Figure 3-1. Match the radical reaction to its category. A elimination addition to a pi bond…

A:

Q: 43-46. Consider the reaction below. Which of the following reagents is suitable for the synthesis of…

A:

Q: Which reactions have a positive ASrxn? A(s)+B(s) C(g) V 2 A(g) + 3 B(g) 4 C(g) O 2 A(g) + 2 B(g) 5…

A: Which of the reaction having change in etropy is +ve ?

Q: 2. 1. 3. لیا 4. Q. No. 1). NO₂ Predict the products for each of the following reactions. инсосиз a…

A:

Q: Which reactions have a positive ASrxn? 2 A(g) + 2 B(g) –→ 5 C(g) 2 A(g) + 3 B(g) 4 C(g) A(s) + B(s)…

A: 1) The change in entropy ∆Srxn of reaction is depend on the number of moles gaseous constituent in…

Q: OH N 3HCI NH₂ 12 (not isolated) 11 (not isolated) HN (pyronaridine) ♡° 75 °C, 16 h 95% (3 steps) OH

A:

Q: What is the majov product? 1. Og 2. DMS which of these mechanisms will succeed? - CH,ONa THE 1. E1…

A: Ozonolysis of alkene: In the ozonolysis reaction, the carbon-carbon bond of alkene has been replaced…

Q: 3. Predict the products for the following reactions, indicate major and minor where CH3 CH,OH H,SO,…

A:

Q: For the following reactions, provide all products, identify the mechanism and indicate the major…

A:

Q: 6) Identify A, B and C in the following synthesis. H H H₂C- H A -CH3 OH 85% H3PO4 80 C B Br. H 09x…

A:

Q: 11. Bn0 OAC BF OEt, Sakurai Riw OBn CH,CN, rt - Crich's Cation clock- 0: a. PhT SMe, T0 CE, Bn O 4n…

A:

Q: Q:-Correct the error in the Products of the following reactions:- a) (CHo); CHCH2 CH=CHz+Chg XCHo),…

A: Correct the errors in the products of the following products. (a) (b)

Q: Which reactions have a positive ΔSrxn? 1) 2A(g)+B(g)⟶4C(g)   2) 2A(g)+2B(g)⟶3C(g)   3)…

A: Given  Various reaction is given  positive ∆Sr×n = ?

Q: Which reactions have a positive ASrxn? 2 A(g) + 3 B(g) –→ 4 C(g) 2 A(g) + 2 B(g) –→ 3 C(g) 2 A(g) +…

A: Thermodynamic is the branch of chemistry that mainly deals with the heat transfer between system and…

Q: (a) 4 (b) ल (वा XZ whet Act 4 cu crive the mechanism GIVE HANDURATTEN ANSWER 21 च

A: As pr the guidline of bartleby for the submultipart questions. I can solve only first three question…

Q: When 2,2-dimethylbutane (1 mole) is allowed to react with Br2 (1 mole)in the presence of light or…

A: In the halogenation of alkane, alkane on reaction with halogen in the presence of heat or light…

Q: [References) Arrange the following groups in order of decreasing priority that would allow you to…

A: While assigning priority order to groups starting with different elements, the priority is given…

Q: 11. A radical cyclization cascade was used in the total synthesis of the natural product, hirsutene.…

A:

Q: Mg-Br: .CH3 H,C CH3 H,C H,C-Mg-Br: CH3 H,C H3C H,C `CH, H,C

A: Given reaction is,

Q: Rearrangment (р 1283) CH, H,C. ZnBr, H,C CH, Br HBr CH 93% yield он (Manning P. Cooke, Jr.) I need…

A: The mechanism of reaction is provided below in attach image.

Q: Keq (PKapr CH3-C-OH H2N-C2H5 + CH3-C-o H3N-C2H5 + pka = 5 pKa = 11 log Keg = 11 - 5 = 6 or Keq = 106…

A:

Q: 2] A(e) + 2B(e) + 4C(g) 2 4D(aq) A sophisticated artificial-intelligence model has predicted the…

A: