OH NH2 A) A ÓH B) B C) C D) D NH2

Q: 1) PhN=C=S; 2) HF CF3CO2H HF 1) DCC; 2) HF NaOH, H2O 1) DCC; 2) CF3CO2H 1) DCC; 2) NaOH PhN=C=S DCC

A:

Q: 1) Hg(OAc)2, MeOH 2) NABH4 ?

A:

Q: can you please just help me balance out HCl+ Al(OH)3 ---> H2O + AlCl i know it should be 3HCl +…

A: H+ ions of acid neutralizes the OH- ions of base to form water and the conjugate anion and cation…

Q: „CONH2 1. LIAIH. 2. HyO CH3 CH3 1. LIAIHA b. H2C=CHCHCH,CO,CH, 2. HgO**

A:

Q: 1, H3PO4(ag) + H2Og) 4 H2PO4(aq) + H3O* (aq) 2 CH;COOH(aq) + OH a) CH;COO (aq) + H2O

A: IDENTIFY THE CONJUGATE ACID-BASE PAIRS.

Q: NH3 and NH4+ O HS-and H2S O H30+and OH- O NH3 and NH2– НЕРО4-and HPO42-

A: BRONSTED-LOWRY THEORY OF CONJUGATE ACID/BASE According to this theory, when a base accepts a proton,…

Q: -ONa + C. Et,0, -A OH

A: The alkoxide ion is a "large" base. The given alcohol has two kinds of beta Hydrogen.Ha = more…

Q: Determine the IUPAC name of each of the following molecules. (a) Ph (b) H3C CH3 (c) CH, (d) Br Ph-…

A: IUPAC name of these compounds have been given below steps

Q: .COOH CH2COOH COOH .COOH Br Br Br II III IV Select one: O Il>III>IV>I O I>II>IV>II OI II>IV>I>II O…

A: The carboxylic acids are acidic in nature. The acidity of the carboxylic acid depends on the nature…

Q: Shown below is the structure of the amino acid asparagine as it exists at physiological pH. Five…

A: A bond is made by the overlap of two orbitals. Here, 5 bonds (a, b, c, d, e) are shown and we have…

Q: Convert each Haworth projection to its acyclic form.

A: The structural representation of sugar molecule in cyclic form is known as Haworth projection. In…

Q: 1) NaOH, H2O 2) РСС H H.

A: Given reaction is aldol condensation followed by oxidation with PCC

Q: (a) OH (b) .COOH H3C° (c) OH (d) -CH3 -CEN (e)

A: The format of writing of IUPAC nomenclature for non sub- stituted spiro compounds is…

Q: 요 он + + H₂N -N- H O_H "NH₂ HCI e troce acid >

A:

Q: HyC HCI CHy HCI HyC CH CH, HCI HyC CH, CH CH,

A:

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: ( H 6 chi nha + NH₂ → H₂ + H₂ Soy → Br- → complete the following reaction

A: #(i): NH2- is a strong base.  (CH3)2CH-O-H is a weak acid.

Q: - NH, OH H2SO4 NH3

A:

Q: а. CH3CH,OH `CO2H H2SO4 .CO2H b. `OH H2SO4 CO2H NaOCH3 С.

A:

Q: Compound A Compound B HO Он NH2 HO он H3C. CH3

A: The given compounds: 1(A) 1(B) 2 (A) 2 (B) 3(A) 3(B) These compounds have to be identified.

Q: Compound A,X BX 15. K„ = 1 x 10ª K„ = 1 x 10"

A: Given: Suppose a solution initially contains [A+] = 0.050 M and [B+2] =0.0020 M and the total volume…

Q: NH₂ OH b. d. CHO

A: If the highest priority are on the same side of alkene then we called it as Z and if they are on…

Q: Label each stereogenic center as R or S.

A: Given,

Q: a) Ph :O: CH 3 Br₂, H₂O Brz -OH 1. LDA, -78°C 2. A Br 1. LDA, 20 °C 2. -Br

A:

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…

A:

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: CH,ONa CH,OH

A: Attack of nucleophile to the less sterically hindered carbon of the epoxide.  Protonation leads to…

Q: CH;NH2

A: Primary amine react with unsaturated ketone to form beta - amino ketone.

Q: CaCla) +NHy)

A: 3CaCl2(aq) + 2NH3(aq) --> Ca3N2 (aq) + 6HCl(aq)

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: Give an acceptable name for these compounds.

A: From the name of the compound its structure can be determined. Primary amines can be named in the…

Q: Br NH2 HN Ph H Ph-NH2 H H,N-NHCH,

A: Given reactions are imine formation reactions.

Q: Br NaNg 17 Acetone NH2 NH2 A. B. 18. oH HO HO B. C. A. N.

A: 17.  Nucleophilic substitution biomolecular reaction (SN2): The bimolecular nucleophilic…

Q: ОН HOH2C ОН ОН II CO2H CO2H Но- -H- H- -HO- HO HO- ČH2OH CH,OH II IV ÇO,H CO2H Но- H- H- -OH H- -OH…

A:

Q: CI Compound 1 Compound 3 1. LDA 2. CI ? Compound 2 Compound 4

A:

Q: MeO CO-Et -CO₂Et MeO 1 OMe 2. A MeO MeO 2 OMe CO₂H MeO- MeO 3 OMe

A: We have to provide the reagents of the above transformation.

Q: OCH3 A B OCH3 1. Hg(OAc),/ MeOH 2. NABH, / water / NaOH OCH3 H3CO

A: Alkenes react with Hg(OAc)2 forms a cyclic three membered ring. The ring is opened by methanol. Hg…

Q: CH3 NaNH, ? CI liquid NH3 A) CH3 CH3 B) CH3 CH,NH2 CI -NH2 -NH2 NH2 C) CH3 D) CH3 CH3 CH3 -NH2 +…

A:

Q: 4. (4a) + NaHCO, + H2O + (4b). 5. CH,COOH + CH;CH2OCOCH3 + H2O -COCH3 6. (6a) (6b) + H2O

A:

Q: (2a) 2 HCI (aq) + Mg (s)- MgCl2 (aq) + H2 (g) 1) (2c) HC2H3O2 (aq) + NaHCO3 (s) → NaC2H3O2 (aq) +…

A:

Q: d) e) Br 1- 2- Ph +H' Br 3- H¹, H₂O NaOEt EtOH 1. PhMgBr (excès) 2. H3O* 1-03, CH₂Cl2, -78 °C…

A:

Q: Br .COOH .COOH .COOH a. с. СООН COOH СООН CH CF3 LOH LOH LOH HO HOʻ HO b. d. CH, O,N CI Br O,N O,N…

A:

Q: H₂C. CH,(CO,Et)2 + 8 + Ph EtO H acetone O NaOH, H₂O Δ .CO₂Et OEt NaOEt 1 NaOEt, EtOH 2 H3O+

A:

Q: 6 S Cr₂O3 Base RX 4 KNO3 H₂SO4 carbonyl punodwoo HCI/Zn 2 3

A: The main substrate we have is 1H-indole-2,3-dione, commonly known as isatin. The structure of isatin…

Q: 1. LDA, - 78 °C 2. Cals-CHz-Br в D

A:

Q: 1. ВНз 2. NaOH, H2O2 A CHO HOʻ ÓH ОН OH B D HO A В O C о оо с

A:

Q: ONLY OH HO NH2

A:

Q: HN. NH но 3N -C- C-N. -N- -с — — соон HS он COOH

A: We have to predict the one letter abbreviations for the given peptide.

Q: K H NaOEt, E1OH NC. CN NaOEt, EtOH H H. M NaOEt, EtOH

A: 1) Reaction of an active methylene compound with carbonyl compounds is called Knoevangel…

Q: 1. H₂CRO4 2.NH, CH3 1. Swern 2. 2 mol EtOH OH 1. H₂CRO4 2. CH₂CH₂CH₂Br. PPh3, KOA 1. KMnO4 2.NH, CH3

A: Given are organic reactions