Identify the best reagents to complete the following reaction. Options are included. Transcribed Image Text: OH OH A B с E 오 Na2Cr2O7 OH H2SO4, H₂O H₂/Pt pressure 1. NaBH4 2. H3O+ CH2Cl2 Į OH DMP (Dess-Martin Periodinane) 1. COCI2, DMSO 2. TEA (triethylamine)
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- Identify compounds A-I in the following synthesis scheme. CUCN D conc HNO3 1. HCI, Fe NaNO2 A 2. NaOH В HCI Same as above Br2 Mg(s). F Et,0 1. D NaBH4 1. NaH >E FeBr3 G ELOH 2. H2О (еxcess), H,SO4 2. C6H5CH,BrDevise a 4-step synthesis of the product from the starting material. CH3 1. reagent 1 2. reagent 2 H3C HO. 3. reagent 3 4. reagent 4 H3C H. Select reagent 1: Select reagent 2: NH, CH,, cat. H,0+ CH, MGB. Select reagent 4: H, Pd NaBH, LIAIH,Identify the best reagents to complete the following reaction. 1. NaOH A 2. CH3CH2CH2NH2 1. HCI В 2. CH3CH2CH2NH2 ОН CH3CH2CH2NH2 C 1. SOCI2 D 2. CH3CH2CH2NH2 1. CH3CH2CH2NH2 E 2. SOCI2 NH,
- Choose the best reagents to complete the reaction shown below. 1118 1. PhMgBr 2. H3O+ OH "Br a (P) A B C D E conc. HBr 1. LiAlH4 2. H3O* 1. H3O+ 2. NaBH4 1. PhLi 2. H3O+ 1. PhMgBr 2. H3O+3. Complete the following reaction scheme: NaBH4 H* ETOH A E 1) CH;Mgl 2) H30* 1) 2) H30* он H но OH OH PCC (1 equivalente) HO. (ехceso) H* A K 1) LDA 2) CH2L PHNHNH2 H* N H2N-NH2 KOHIn each reaction box, place the best reagent and conditions from the list provided. 1) Br 2) 3) 4) DEET (the active ingredient in over the counter insect repellant) 5) Answer Bank Mg, Et,0 HN(CH, CH, ), (1 equiv.) H,O* CH,COOH CH,CH,NH, CH,CH, Br NH(CH,CH,),(2 cquiv.) НСООСH, H,CO НСООН CH, CH, OH NaCN NaNH, Br,, FeBr, SOCI, CO,
- 6). What is the major product of the following reactions? (A) -? coon 1). NaOH in ErOH, then H,O+ 2). 1 eqiv. NaOEt 3). 1 equiv. CH3Br 4). H₂O*, Heat COOB (Intramolecular Claison) COOE (B) CH₂ COOH (D) CH₂ (E) CH3 CH₂Choose the most correct set of reagents for the following reactions. 1.? OMe 2. ? a. 1. MsCI, pyridine; 2. NaOH, H2O2, H2O b. 1. HCI, pyridine NaOCH3, CH;OH c. 1. Pl3, pyridine; 2. NaOCH3, CH;OH d. 1. TSCI, pyridine; 2. NaOCH3, CH3OH e. 1. CH30", pyridine; 2. H* f. 1. PBr3, pyridine; 2. H*The best reagents to carry out the reaction at right would be: a. CH₂ Hg(OAch H₂O NaBH4 KOII in CHCI. 2. Zn. II.O BH, THF H₂O₂, NaOH, H₂O CH₂ a™ OH
- Please pronde ne approprate reagents or product. 1.Os0y,TBHP, H20/THF -> 2. TSOH, acetone, PhH,neat 3. AICI3, CH3COCI, CH2C12 2) 1. B200B2,NBS, CC14> 2. Mg, THF;then Pa°Ln, PhBr 3. HNO3 , HzSo4 4. 2n, HCI me Br Me0 (3 meo MeN HN Meo me Bresc F ← Choose the best reagents to complete the reaction shown below. 1 app.aktiv.com FI @ 2 38 F2 1. H₂O* 2. NaBH4 # 3 1118 O OH Br 80 F3 $ 4 000 808 F4 % 5 FS Problem 36 of 55 A 6 F6 & 7 T A B aa F7 с D E * 8 conc. HBr 1. LIAIH4 2. H₂O* 1.H₂O* 2. NaBH₁ 1. PhLi 2. H₂O* 1. PhMgBr 2. H₂O* DII FB 9 Done ( 9 DD F9 3 S S 0 BAX F10 Close "Safari" to Update A Click Continue to quit "Safari" and finish updating "Grammarly for Safari Gd ( + + Cancel Continue Submit (0)Provide the appropriate reagents or product in the following examples. 1. Me OH Me Me Me Me 2. 1. NABH. MEOH 2. TSCI, pyridine 3. NaCN, DMF, heat 3. 1. BZOOBZ, NBS, CCu, heat Me NO2 2. FeBr 3. Zn, ACOH CI OMe 4. Br H,N 5. OMe OMe 1. oxalyl chloride, DMSO, CH,C2 EtgN 2. PhMgBr, THF; aq. HCI Me OH Me 3. PBrg. CH,Cl, 4. EILI (2 equiv), Cul (1 equiv), THE Me 7. он