k. CH3 čo,H k. NaHCO, CH,CH,OCH3 1) Sia,BH (1 eq) 2) H2O2, N2OH H. m. OCH, но. 1) TSCI, pyridine 2) CH,NH2 ỐCH,

Q: Draw structures for A-D for each of the following:

A: In the first step the Gillman’s reagent (R2CuLi) undergoes conjugate addition to form A which…

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A: The given reaction is an oxidation reaction since two oxygen atoms gets added over the carbon-carbon…

Q: Write balanced net ionic equations for the following reac-tions, and label the conjugate acid-base…

A: The pair of acid and base differing from each other by just one proton is called conjugate acid-base…

Q: 1) NaBH4, MeOН 2) TSCI, pyridine 3) NaSH H 1) Hg(OAc)2, H2о 2) NABH4 3) Na2Cr207, H2SO4, H2O

A: Given,

Q: KMNO4 NazCr20, [1] NACN p. d. HO, f. H2SO4, H2O Br (2] H2O, ¯OH

A: The reactions given are,

Q: 1) NABH4, CH3OH 2) TSCI, Pyridine 3) =-Li 4) H9SO4, H20, H2SO4 5) NaBHA, CH,OH

A: in this question, given various reagents, using of this we have to find the correct option given,…

Q: CH,CH,CH,NHCH, ? HO* CHO ? 6. 7. ? Zn, H,O* + 5.

A: Given,

Q: I мео THO OH 1.0.9 2. i H 3. H 3 O + 1. NH₂ CCH,), (CH₂)₂ CH CH ₂ CHO 2. NaEN, HET 3. HC1, H₂0, A…

A: 1. NaBH4 selectively reduces aldehyde/ketone in the presence ester 2. LDA abstracts proton from the…

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

A: Alkene gets oxidized by ozone and peroxide reaction. Then carboxylic acid gets converted into an…

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

A:

Q: 1. HNO3, H2SO4 (e) 2. Br2, FeBr3 1. Cl2 , FeCl3 1. (f) H 2. Mg, ether 2. H-О, Н+ (g) Hg, Zn, HCI…

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

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

A: Given,

Q: F H20 H,SO4 A Na, NH3 -78°C H, Lindler H3C. KMNO4 cold C H CH2CH3 1. 03 2.Zn/H2O D E A=

A: ->Na/liq NH3 is reducing agent which can reduce alkyne to trans alkene. ->H2/Lindar can give…

Q: Li, NH3 ELOH CH3CI AICI3 Br2 hv HO NaOH(aq) O2, 500°C MnO2 SOCIl2 HO CHCI3

A:

Q: Draw structures for A-D for the following:

A: In 1 step gilmann reagent is used for conjugate addition to α,β unsaturated ketones. In 2 step…

Q: a. 1) H2SO4, A 2) O3 3) (CH3)2S OH b. 1) MCPBA 2) LIAID, 3) Но HO с. CN OH d.

A: This question have multiple subparts so I will solved first three subparts for you in details.

Q: 1. BH3 2. NaÕH, H2O2 A / 3. TSCI, pyridine 4. NaNg

A:

Q: I need help balancing equation(e) on the file attached below

A: Balancing the chemical reaction means the number of atoms present in the reactant side is equal to…

Q: 2. 3. HO 8 ben ОН OH Bass Pyridine Рсс OH OH OH HG142), OH H₂ 21 H/₂/pd Zn, на, HCI

A:

Q: T1,O pyridine BH в A C Cul, Pd(PPh,), Br Br Pd(PPh,) NaOEt Pd(OAC), PPh,. NEt, E D

A:

Q: What is the major product fromed from the reaction below?

A: The reagent TsCl means toluenesulphonyl chloride. When any alcohol reacts with TsCl, the alcohol…

Q: Give a clear handwritten answer...

A: Note : Fridel craft alkylation. Chlorination, Grignard generation, Grignard addition to benzaldehyde…

Q: OH но О 1) NaOCH3;B 2) НЗО+ O 1) TSCI, pyridine; 2) NaOCH3; 3) BH3.THF; 4)H2O2, NaOH O 1) TSCI,…

A: Given reaction is : Reagents used to complete the reaction are = ? Options are :

Q: 1) ВНз, THF (b) H20 2) HаО2, NaOH, НаО cat. H2SO4 Br2 Ph Ph 1) Hg(O2CCH3)2, THF/H;O (d) 2) NABD4 (e)…

A: Applying concept of organic synthesis and reagent.

Q: 1. NaOMe, а. CH3 TsO OTs H3C 2. КОН 3. Hзо", д 1. LDA 2. NBS b. H3C, *CH3 ČH3 с. H*, Br2 H3C, CH3…

A: Here we have write the major product formed in the following reactions.

Q: What ketones are prepared by the following reactions?

A: a. First base attacks the alpha H of keto ester and results to form nucleophile. Nucleophile…

Q: OH 1. ? OMe 2. ? a. 1. MsCI, pyridine; 2. NaOCH3, CH3OH b. 1. HCI, pyridine; 2. NaOCH3, CH3OH c. 1.…

A:

Q: Br Br Br Br ОН LOH H2O, H¿SO4 H2 Pd/C 1. ВН+/THF 2. HO¯, H2O2, LOH RÖOOH H2O LOR H. H Name the…

A:

Q: 1. DIBAH, -78 °C 2. HСI mCPBA (RCO3H) CF;SO;H

A: Given 1 Product = to be determined  2 Reactant = To be determined

Q: HIO, 1. OsO4 2. NaHSO, Br2 t-BUOK H,O H,CrO4 E F light t-BUOH cat. H,SO4 1. O3 2. (CH; ),S A

A:

Q: Draw the major product of each of the following sequences of reactions performed on methyl…

A:

Q: 1)A PBra 1) Mg он но NazCr2O7 HSO, H2O HOV K ко 2) H20 ÓH Br (H2SO.] 2) || -H,O H. 3) H:0 Mg BrMg…

A: For the synthesis of first product, CH3CH2Br is appropriate reactant because when it react with Mg…

Q: Br 1. Pd°Ln, Et,N, MECN, Me 2. MCPBA, CH2CI2 3. HСIO,, EtOH Me

A: At first the aryl bromide will undergo coupling reaction to form a double bond, which further…

Q: CH3 1.Hg(ОАC)2, Н,0, THF 2. NaBH4 (d) CH2=CH-CH2-CH-CH3 1. NaBH4 (e) CH2=CH-CH2 CH3 2. НаО 1.…

A: As per our guidelines only one question can be answered. Kindly post the remaining questions again…

Q: 1. HBr, 40 °C 2. CH2N2 3. NaCN CN + enantiomer 1. H2SO4, heat 2. ВН3-THF 3. H202, NaOH, Hа0 4. NaH,…

A: At low temperatures, 1,3-butadiene gives the thermodynamically controlled product when it is reacted…

Q: Y U Li, NH3 1. O3 2. Zn, acetic acid нн W=? PHCH,c-CCH,CH, OHOH V=? H-CEC-H PHCH,C=CCH,CH3 H20,…

A:

Q: 1.) 2.) OCH3 3.) 1.) NaOCH3, CH,OH (1 equiv) b.) 1.) NaOCH3, CH3OH (1 equiv) 1.) NaOCH, CH,он (1…

A: First, the base takes the most acidic proton. Second, anion works as a nucleophile and attack the…

Q: 1.03, CH2C12 2.Zn, НOАс b. 1. HgOAC)2, H,0 2.N ABH4 CH=CH2 Ch H2O

A: The reactions that involving organic compounds are known as organic reactions.  Alkenes are the…

Q: 1. Hg(OAc), CHCH,OH 2. NABH, 5 6 H2 Lindlar's cat. 1. Sia,BH THF 2. H2O2, OH, H20 8 1. NaNH2 H-…

A:

Q: NH₂ NO₂ Br NH₂ NH₂ 1) (CH3)2NH/H 2) 3) H3O 1) Fe/H3O 2) NaOH H NaBH3CN 1) CI 2) HNO3 / H₂SO4 3)…

A:

Q: PPh3, DIAD CH2OH THE (A) mitsunobu H2N seaction NH2 excess A9OH (B) (C13H20 INS) me I N-me me

A:

Q: 24. cont. NACN, (CH,),NCHO 30°C 1) NABH4 H 2) НC\ag) iBr KOH, CH;CH,OH f) 78°C Itt 1) Hg(O,CCF3)2,…

A:

Q: Compound C 1) CrO3 / H30 H2O 2) H,0©/ HOCH, 3) NaOCH3 / HOCH3 4) H30®/ H20 5) NH,NH2 7 KOH Compound…

A:

Q: c) 1) Hg(OAc)2, CH3CH;CH2OH 2) NABH4, HO - d) 1) BH3, THF 2) H-Ог, ОН-

A:

Q: 3)b. FEPO4*6 H2O d. CUCN f. CUSO4 * 5 H20O h. Sn(SO4)2 j. Mn(CH3CO2)2 I. Hg(NO3)2 * H2O n. CrSO4 *…

A: Following are the chemical name of the given compounds.

Q: L 1. O3 2. (CH3),S H,SO, 1. Hg(OAc), THF, H20 PCI5 A E 2. NaBH4 HO, 180 °C H,SO4 KMNO4, A 120 °C…

A:

Q: Br 1. Mg, ether 2. Со2 (a) 3. Н.О, Н OH H+ (b) HO, (с) NaHCO3 HO. ? HO. CI (d) K*OH (e) HO, 1. NaCN…

A: We have to provide the product or reagent for the following given transformations as follows in step…

Q: Can you help me solve this?

A:

Q: Br Br Br Br OH LOH H2 Pd/C H20, H,SO. 1. ВН;/THF 2. Но , Н,Оz LOH RĈOOH H2O LOR H. H Name the…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.