need help with giving 4
reactions with stereo chemistry and naming the final product
it needs to show 4 HCL, 4 BR2/H20, 4 OXYMER, 4 HYDRATOR, 1 EPOXIDATION, 1 HYDROGENATION 1CHBr3/KOH, AND 1 OXIDATION BETWEEN ALL OF THEM DOSENT MATTER WHICH ONE.
need help with giving 4 reactions with stereo chemistry and naming the final product it needs...
Practice questions for Test 4 -Part 11. Predict the major product/s of the following reactions with correct stereo / region-chemistry. Consider carbocation rearrangement where possible.
Help sos
1. Show the expected product(s) of the following reactions. For products containin or cis/trar asymmetric carbon atoms, indicate relative stereochemistry (syn/anti relationships) and/or whether a racemic mixture is produced. (8 pts each) 1. HNO3, H2so4 NO 2. Fe, HCI OCH3 3. NaNO2 aq. HCI 4, CuCN, Δ сно но 1. Br2 H20 2. Fe SO)S b. HO- -H OH s CH2OH 1. SOCI2 2. NH3 H3C 3. Br2 NaOH, H2O 1. KOH 2. PhCH2CH Br 3. NH2NH2 d....
For each of the following reactions supply the missing starting
material(s) or final organic product(s) in the bobxes provided.
HO Ph 1) LiAlH4 2) H20 Me Me Mel Br2 H30 1) PBr3, Br2 2) H20 OH excess NaOH 1) excess Br2 2) H30 Reaction Name:
For ii I got rs and Sr stereochemistry. For iii I got
racemate. For Iv, I think there's 4 stereo isomers? I'm not
sure.
QUESTION 1 15 marks] e structures (no mechanism required) of the TWO (2) stereoisomeric oxiranes formed from the epoxidation reaction of (E)-2-butene with meta-chloroperoxybenzoic acid l mark] (i) Assign R or S stereochemistry to the stereogenic carbons in each of the oxirane products. I1 mark] chch yfat muf l mark] (iv) Indicate and explain the expected...
help! chemistry predict the products and mechanism!
the Product. Provide the stable organic product(s) for the reactions below. predict the Pro 1. Mgº, CH,CH,OCH,CH 2. CO (9) 3. H,O, HCI MgBr (X) 2. H,0,HCI 1. K Cr2O, H,SO, H,0 2. CH, MgBr (1 eq.) 3. H2O, HCI 1. Mgº, CH,CH,OCHCH 2. H20, HCI echanism. The following Grignard reaction has been observed to yield products A and B. MgCI THF-70 C 2. HCI, H20 0. Org. Chem. 1980, 45, 4952-4954. https://pubs.acs.org/doi/pdf/10.1021/acs.joc.8b01430)...
organic chemistry
Question 6 Choose the final, major product for the following reactions. cyclohexanol reacts with: a) PC13/ pyridine b) гон c) HBr / heat d) tert-butoxide e) BH3 / THE f) OH, H202, H20 1. bromocyclohexanol O2. cyclohexane 3. cyclohexene 4. cyclohexanol
Question 4 (4 points) What is the final, major product of the synthesis below? CH3OH 1) O3, CH2Cl2, -78 °C 2) H202 NaOCH HOCH ?. H2SO4 (cat.) CH3 Question 5 (4 points) Predict the product(s) of the following Diels-Alder reaction below. - ? COOCH3 + enantiomer COOCH3 N NCOOCH COOCH N-COOCH N-COOCH, Question 6 (4 points) What is the correct set of reagents for the synthesis of the compound at right with the starting diene at left? H₂N. NH2 H...
Need some help understanding these
Fill in the major organic product or products for the following reactions. Make sure to indicate stereochemistry where appropriate. H2SO H20 HBr Br2 CH2Cl2 OH OH OH 1) O3 2) DMS
Fill in the major organic product or products for the following reactions. Make sure to indicate stereochemistry where appropriate. H2SO H20 HBr Br2 CH2Cl2 OH OH OH 1) O3 2) DMS
PLEASE HELP WITH CHEMISTRY PROBLEM you need to treat your PCR product with Fnu4HI (final concentration = 0.1 U/µl) in NEB buffer 4 (final concentration = 1X). For a total reaction volume of 30µl, calculate the volumes of Fnu4HI stock and NEB buffer 4 stock that are needed. ================ Info about stocks: Fnu4HI stock solution is 1 U/µl NEB buffer 4 stock solution is 10X
Predict the Product. Provide the
stable organic product(s) for each reaction below. I need help
making sure these are correct please!
1. NaBH4, CH3OH 2. HCI, H2O 4-methoxybenzaldehyde 1. NaBHA (0.50 eq.), CHOH 2 HCI, HO . لا د - من لم 1. LIAIH4 (1 eq.), THE 2. HCI, H2O 1. NaBH(OCH),(1 eq.), CH3OH 2. HCI, H20