3. Using the following reactions answer the questions below. ملة OCH3 Molecular Weight: 170.21 g/mol -OCH3 OH OH Toluene, TSOH (solvent) OH acid needed a. Provide the product and mechanism. b. If you start with 1.0 g of starting material what is the theoretical yield? c. After purification only 0.86 g of product were obtained. Calculate the percentage yield. to activate Ketone Molecular Weight: 214.26 g/mol -H نه Хлосня -OCH3 + H₂0 (Side product) #0-H OCH3

3. Using the following reactions answer the questions below. ملة OCH3 Molecular Weight: 170.21 g/mol -OCH3 OH OH Toluene, TSOH (solvent) OH acid needed a. Provide the product and mechanism. b. If you start with 1.0 g of starting material what is the theoretical yield? c. After purification only 0.86 g of product were obtained. Calculate the percentage yield. to activate Ketone Molecular Weight: 214.26 g/mol -H نه Хлосня -OCH3 + H₂0 (Side product) #0-H OCH3

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

6.) Predict the product of the following chemical reactions and state where the product (waste) sk waste should be disposed: Example: OH 1. NaBH4, ethanol CH;CH,CH,CH CH;CH,CH,CH 2. H3O* H Butanal 1-Butanol Waste: G704 (Non-halogenated organic solvents) 1. NaBH4, ethanol a.) Cyclohexanecarbaldehyde 2. H3O* b.) Sodium Flouride + 3-iodo-3-methylpentane (hint: substitution or eliminatic 2/3 H3O* c.) Benzoic acid + Phenol РС d.) 3-pentanol H2CrO4 e.) Cyclohexylmethanol
1. NH₂ ) Complete the following chemical reactions: Wouls 2 + 1. CH₂I (excess), K₂CO3 2. Ag₂O, H₂O 3. heat ether
Reagents a. CeHsCHO b. NaOH, ethanol c. Pyrrolidine, cat. H* j. Brz, H* d. H2C=CHCN e. H3O* f. h. BRCH2CH=CH2 i. Na* OEt, ethanol k. K* t-Buo I. CH2(CO,Et)2 m. heat CH2CH2CN LDA g. ELOC(=0)COEt Select reagents from the table to synthesize this compound from cyclopentanone. Enter the letters of the chosen reagents, in the order that you wish to use them, without spaces or punctuation (i.e. geda).
Complete the following reactions: а. H Mg H,0 H3C. Et,0 ČH3 b. H3C KCN CI H3C с. + CH;0 Na H, C- CH,– Br. d. H3C KMNO 4 он H;C е. он CH3 KMNO
CH3 CH3 H3C N. H Tetracaine Tetracaine can be synthesized from benzene. The synthesis involves the following steps: 1. Benzene + CH3CI, AICI3 to form product A; 2. A + HNO3, H2SO4 to form product B; 3. B + KMNO4, H2O to form product C; 4. C + SOCI, to form product D; 5. D + HOCH2CH2N(CH3)2 to form product E; 6. E + H2, Pt to form product F; 7. F + CH3CH2CH2CHO to form product G; 8. G + NABH3CN to form Tetracaine. Draw the structures of product A and product G. You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. • Do not include lone pairs in your answer. They will not be considered in the grading. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Show the order of synthesis by drawing a reaction arrow between A and G, pointing toward the later-synthesized product.
What is the organic product formed in the following reaction? NaOC₂H₂ H+(aq) стеносли + OC₂H HOC₂H | -CH₂CH = ||| Select one: A. II B. I C. IV D. III ° -CH₂CH₂ OC₂HS IV -CH OC₂H₂ CH3 OH CH3 O OC₂H₂ bc₂Hs
Draw the product of the reaction shown below. Ignore inorganic byproducts. pTsCl NICH.CH.J. Drawing Version: 1.193.0-hotfix.4+ production .OH 0 Atoms and Draw or to
the products. 10r The following reactions. If No reaction accurs, write NR. CHÔNG NO₂ HO- CH₂ 0 3) Predict the products) for the following reaction. Show all moNoNitration products. CH3CH₂Cl AICI3 o 1) K M N On lot" (warm). H+ 2) H₂SO4 " CH3 HNO3
=. Write the main products of the synthesis reaction according to the specified raw materials, reagents and reaction conditions H3C-SCH2 но, t-BUOCI, CHCI, 50 °C 1. Ca(CIO)2 HạC-C=C-CH3 нн CH3COOH, H20 2. NBS, Et,N'3HF CH2C12,20 °C 3.
9. What is the final product of the following reaction? IOH.COMM 1. NaOEt 2. 19 OcH OASHO 2295x3.I 3. NaOEt 4. REH 0TH 08.['H] onibin (g OS:089.08.1 8 нови 5. H₂O*, heat or HOM OCH.HOLM *OH 189d, OH.Xя 1. H₂SO4, H₂O, HgSO4 2. Na₂Cr₂O7 3. LDA, -78 °C 4. EtBr 5. NaH, 25 °C 6. MeBr 2309969 хя Ou8 1000 Jsor."O H 169d.O.H НОЯ розя OH HOM НООЗЯ OH HAJ *ОHSM.1 1002 02:HOKH gil,284 10. Label each unique 'H-NMR signal in the product. You do not have to give splitting or integration. Jarl OH (H)S OH £30sd HOMI MOH88 [H]
Organic Reactions. You MUST write the complete reaction by chemical formulas eg. CH3-CHCH2 + H2 0+. 1. 3,3-dimethyl pentene + H o + 2. 2-methy Propanol + I01 3. I Cyclopentanone + IHI 4. I Ethy 2- bromo pentanoate + H2 0 --- (Hydralysin)
for this question. Draw a structural formula for the missing product in the following reaction. 0. NaHCO3 H20 ? + CO2 + H20 + CH3C-OH • You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. • Include cationic counter-ions, e.g., Na+ in your answer, but draw them in their own sketcher. C P. opy aste [F **** C - Visited CH4 ChemDoodle Retry Entire Group 5 more group attempts remaining Submit Answer