Problem with Solution - Organic Chemistry I | CHEM 3311, Exams of Organic Chemistry

Download Problem with Solution - Organic Chemistry I | CHEM 3311 and more Exams Organic Chemistry in PDF only on Docsity! Problem 1. (30 points) Give the final products for the following reactions. If no reaction occurs, state so. Be sure to show the correct stereochemistry. Circle Your Answer Br "er Sy eapont a (+3) A) (CH3)sCOH s) CHyLit +CH,=CH.cH,on —“!_> S Hy + CH, RCH" CHAO te ‘e) G2 ' cH — space, — 2. tt 3) . MW 1 \ 1) CHjCH,MgBr (excess)/ether Auge eu: cH 3 (4 4 \ DB) gC’ ‘OCHS 2) HjO* ( ec, CH 3 aaa 1) BH, diglyme ca" cy OH (4 =D | , 2) 2) H30,/NaOH \- Lu ey ether t CHC Cae 1", Br Br 1p CH;MgBr + HCC==CH CHy 3 (4 (4x) {+ : : S D 7 < 9 : at ae Hemkns D 1 NaBH, eae ae i Ay eueewe cre 1) —HyC=CH-H»C7 cH,OD 4 ( 2 3) , cH ¢ oll CHg Os0,, 1Bu0H olf + 3) ies eee 2 oe. {BuOOH, “OH Ch ul ( 4 3 4{ me — a: Ae D Br, H,0 : os a 3 ? oO 2) H,0, NaOH oF 4 (+ \ ol Q CH3CH,O"Kt hi : HZ reece, H vyl—ap, -O-CHL CH (+2 ) D CH;CH,OH = HC ® cu la Probiem 2. (40 points) Give the reagents that you would use to carry out the following reactions. Circle Your Answers y : CHyIp | 2m (+4 us ae : a 4) B) ic —— oS -NH-CHs sag mess Leas n/a CIGH 2) Vac (4) (44) 9 ll Cc “OCH 2 ( les +f mo acd) Than Kine ic | ence [HS ony 49 Ga) 4 . eT con (+ 4) : CH,OH D> s0H |. va. bHy [Hs (4 (44) mr , oo J ) Lene] eaten Lae Sapper aA oon 9 Il rt chow aA +4 J olution S ugeor ) a. CH, Ce eae —— eb tl i fo ree 2) 0% TT