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- Which compound is a major product of the reaction sequence shown (1) Li, NH3, -35°C A (2) mcРBA/CH,сЬ OH D HO- OCompound B )Compound A Compound DWhich product is the likely outcome of the reaction shown? КОНЕЮН ? Br Br (1) (2) (3) (4) он Compound (1) a. Compound (2) Compound (3) C. Compound (4) d.What reagents are needed to carry out the conversion shown? CH,Br CH2CH2NH; A 1. NaN3; 2. LİAIH4; 3. H20 В 1. CH3NH2; 2. NaBH3CN C 1. HNO3/H2SO4; 2. H2/Pt D 1. NaCN; 2. LİAIH4; 2. H2O
- please show Allariorw pusheng wedrunsir 24.34 Draw the product of each of the following reactions. 1. KMno, NAOH, s ? (a) (b) 1. KMno. NaOH, A ? (c) 1. Og, -78 °C 2. HO 2. HO ? 2. Zn. HOAC (d) (e) HO 1. OsO4. H,O2 -? 2. HIO, 1. O3. -78 C 2. H,O, KMNO4 NaOH, AProvide the product and mechanism for the following reaction: 1. C12 (1 equivalent), AIBN, heat 2. 3. BH3 4. H2O2/NAOHDraw the products formed when D-altrose is treated with each reagent. а. СH-Он, НС b. (CHa)2CHOH, HCI с. NaBHa, CH,ОН d. Br2, H20 е. HNO3, H2O f. (1] NH2OH; [2] (CH,CO),0, NaOCOCH3; (3] NaOCH, g. [1] NaCN, HCI; [2] H2, Pd-BaSO4; [3] H3O* h. CHẠI, Ag20 i. Ac,0, pyridine j. CgHsCH,NH2, mild H* сно но- HO- ČH,OH D-altrose
- A hydrocarbon of unknown structure has the formula C8H10. On catalytic hydrogenation over the Lindlar catalyst, 1 equivalent of Η2 is absorbed. On hydrogenation overa palladium catalyst, 3 equivalents of Η2 are absorbed. (a) How many degrees of unsaturation are present in the unknown structure? (b) How many triple bonds are Present? (c) How many double bonds are present? (d) How many rings are present? (e) Draw a structure that fits the data.Br 6. The mechanism for this reaction is: O A ΚΙ acetone A. SN2 B. Hydration C. SN1 D. Dehydration OC + KBrIdentify the best reagents to complete the following reaction. I HO O A B C D E LIAIH4 DMP (Dess-Martin Periodinane) mCPBA 1. KMnO4, NaOH 2. Neutralizing work-up PCC
- Draw the product of the following transformations: f. 1. (CH3CH2)2CULI, Et,O 2. CH;OSO,CF3Draw the product formed when phenylacetonitrile (CeH,CH2CN) is treated with each reagent. a. H3O* b. H,О, "ОН c. (1] CH3MGB3; [2] H20 d. [1] CH;CH,Li; [2] H20 e. [1] DIBAL-H; [2] H2O f. [1] LIAIH4; [2] H;ODraw the products formed when hex-1-yne is treated with each reagent. a. HCl (2 equiv) b. HBr (2 equiv) c. Cl2 (2 equiv) d.H2O + H2SO4 + HgSO4 e. [1] R2BH; [2] H2O2, HO− f. NaH g. [1] −NH2; [2] CH3CH2Br
