Helerences Reagents Available a. H20, H2SO4. HgSO4 f. H2, Lindlar catalyst b. BH3 then H2O2 g....
Reagents Available a. H20, H2SO4, HgSO4 b. BH3 then H202 c. NANH2 d. CH3CH2Br e. HCI, ether f. H2, Lindlar catalyst g. Li, NH3 (ia) h. CH2l2, Zn(Cu) i. H2, Pd/C 1. Вrz. СH2Cl Select reagents from the above table to carry out each of the following reactions. If only a single step is required, select (none) from the drop down list. ? CH-CH-CH2C3CСН3 CH,CH-CH2CH2CH-CHз Reaction 1: Step 1: G Step 2: 0 CH3CH2CH2C CH CH,CH2CH2CH2CНО t Reaction 2: Step...
answer as a series of letters, i.e. jbc H2C=CH2 - H₃C Select reagents from the table to show how you would carry out this synthesis. Reagents Available a: Br2, CH2Cl2 f. LI, NH3 (lig) b: NaNH2, NH3 g. CH2l2, Zn(Cu) c: CH3CH2Br h. H2, Pd/C d: H20, H2SO4, HgSO4 i. BH3 then H202 e. H2, Lindlar catalyst j. HCI, ether (Enter your answer as a series of letters, i.e.jbc, in the order that you wish to use the reagents. Repeat...
CH3 H2C=CH2 нс Select reagents from the table to show how you would carry out this synthesis. Reagents Available a: Br2, CH2Cl2 f. Li, NH3 (lig) b: NaNH2, NH3 g. CH2l2, Zn(Cu) c: CH3CH2Br h. H2, Pd/C d: H20, H2SO4, HgSO4 i. BH3 then H202 e. Hz, Lindlar catalyst j. HCI, ether (Enter your answer as a series of letters, i.e.jbc, in the order that you wish to use the reagents. Repeat a letter if you want to use more...
Question 9.27, 9.30 Choose one reagent from the Table to carry out the following conversions. Use letters from the table to specify reagents. Reagents КMnO,/ Н,о* O3 d 1. Br2 g a 2. KOH in ethanol H2/ Lindlar catalyst hr H20/ H2SO4/ HgSO4 е 1. NaNH2 in NH3 2. CH3Br Li in NH3 1 equiv Br2 f 1. BH3 in THF C 2. H202 in NaOH a) CHACH,сH,сH,CECH CHн-CH-CH-CH2CH-CH CHз b) сHa-CHa-CEс-сн, CH3CH2 The following synthesis requires more than one...
oto SOCI2 CH3CH2Br excess NaNH2 HBr Br2 CH3BT H2, Lindlar catalyst bromocyclohexane H2O2, NaOH, H20 BHY/THF H20, H2SO4
Select reagents from the table to show how you would carry out this synthesis. (Enter your answer as a series of letters, i.e. jbc, in the order that you wish to use the reagents. Repeat a letter if you want to use more than one equivalent of the reagent. Do not use commas or spaces.) H3C CH2 H3C Select reagents from the table to show how you would carry out this synthesis. Reagents Available a: Br2, CH2Cl2 f. Li, NH3...
In each reaction box, place the best reagent and conditions from the list below. -C50-CH 00 H2, Lindlar catalyst bromocyclohexane HBr H20, H2SO4 BH3/THE CH3Br CH3CH2Br SOCl2 H2O2, NaOH, H20 Br2 excess NaNH2
In each reaction box, place the best reagent and conditions from the list below. BH3/THF PBr3 excess NaNH2 HBr H20, H2SO4, HgSO4 NaBH4 CH3BT H2O2, NaOH, H20 Hz, Lindlar catalyst CH3CH2Br Br2 Na, NH3 (1) 2 equiv. NaNH2
In each reaction box, place the best reagent and conditions from the list below. You have the wrong reagent for the final step. An oxidizing agent is necessary to convert the boron functional group into an enol, which will tautomerize to the aldehyde. 1) Br2 DEDY 2) excess NaNH2, then H20 3) BH3/THF 2 equiv. NaNH2 H2, Lindlar catalyst bromocyclohexane HBr H20, H2SO4, HgSO4 NaBH4 CH3Br CH3CH2Br H2O2, NaOH, H20 SOCI2
In each reaction box, place the best reagent and conditions from the list below. In each reaction box, place the best reagent and conditions from the list below. 2 equiv. NaNHz excess NaNH2 CH3Br H20, H2SO4, HgSO4 Na, NH3 (1) H2O2, NaOH, H2O NaBH4 HBr Br2 CH3CH2Br H2. Lindlar catalyst BH3/THF PBr3