34. (5 pts) Fill in the missing reagents in the following reaction sequence: start here!! 3-hexyne...
6. Fill in the missing reagents in the reaction sequence shown below. (8 pts.) OE! OET لي. سليمان -لي-2
Fill in the missing reagents or structures associated with the following multi-step synthetic sequence. Fill in the missing reagents or structures associated with the following multi-step synthetic sequence.
Fill in missing reagents 12. Fill in the missing reagents or products in the following scheme. (14 pts) Ma OH HCI NaOE! NaOEL
Name the product of the following reaction. cis-3-Hexene. trans-3-Hexene. 1-Hexene. trans-2-Hexene. cis-2-Hexene. Addition of 2 mol of HCl to 1-butyne would yield: CH_3CH_2CH_2CHCl_2 CH_3CH_2CCI_2CH_3 CH_3CH_2CHCICH_2Cl CH_3CH_2CH=CHCI CH_3CHCICHCICH_3 In the presence of excess hydrogen bromide, what is the major product of the addition of HBr to acetylene? 1, 3-dibromoethane 1-bromoethane 1, 1-dibromoethane 1, 2-dibromoethane 2-bromoethane Which of the following compounds is the major product when 1-hexyne is treated with excess HBr? 1, 1-dibromohexane 1, 1-dibromohexene 1, 2-dibromohexene 1, 2-dibromohexane 2, 2-dibromohexane
7. Provide the missing reagents in the following reaction sequence OH OTS
1. Fill in the missing reagents for each reaction in the following spider diagram: SOH 2. Fill in the missing product(s). Cl2 FeCl3 AICI CHO HNO3, H2SO4 HNO3, H,SO4 3. Propose a synthesis for the following transformation. COOH 0-6 NO2
3) Fill in the boxes with the missing product or reagents needed in the following reactions (2 pts each) Pyridine Pyridine SOCI2 Pyridine Pyridine
Any help is greatly appreciated!!! 3) Fill in the boxes with the missing product or reagents needed in the following reactions (2 pts each) Pyridine SH Pyridine SOCI2 Pyridine Pyridine 4) Fill in the boxes with the missing product or reagents needed in the following reactions (6 pts total) MgBr KCN
Fill in the missing products or reagents (above blank arrows) for the following reaction schemes. No charged species should be drawn anywhere in this assignment. Acidic workup steps are assumed and are NOT explicitly included. Scheme 1: 10 pts EC- H2 KMnO4 Lindlar OH O ملتين NAOMe MeOH Scheme 2:12 pts 1) LDA H2O MgBr 2) O H2SO4 NaH Br LINHA mCPBA
Fill in the missing reagents or structures associated with the following multi-step synthetic sequence. Reagent choices are (PCC,DCM), (1. O3 2. MeOH), (NaOH), (MeOH, H2SO4), (1. O3 2. Me2S), (NaOMe, NaOH)