1. Complete each reaction. Show the stereochemistry of each product. CH3 So CH2Cl2 + Brz CH2Cl2...
1. Complete each reaction. Show the stereochemistry of each product. + Brq CH2Cl2 CH2Cl2 + Br2 t o CH2Cl2 + dove Bra 2. Draw the structure of an alkene with the formula C5H10 that reacts with bromine to give each of the following products. Br
Application Questions 1. Complete each reaction. Show the stereochemistry of each product. 1 + Brz CHECK CH2C12 + Brz CH2Cl2
Application Questions 1. Complete each reaction. Show the stereochemistry of each product. 1 + Brz CHECK CH2C12 + Brz CH2Cl2 2. Draw the structure of an alkene with the formula CsH10 that reacts with bromine to give each of the following products. Br.
organic chem. show final product(s) and its stereochemistry if
appropriate for each reaction.
Br2 hv 1OH 1. HBr 2. CH3COOH CH3 CH2CH3 Br CHO DMSO CH
write a major product for each of the following reaction,
indicate appropriate stereochemistry
1.(CH3)3COK, (CH3)2COH 2. Brz, cena 2 3. x's NaNH2 ; H20 W 14. HgSO4, H2SO4, H2O ÇI 1. x's NaNH2; H20 * 2. k, NH3, CH3CH2OK 3. KMnO4 , H2SO4, 4 1. B2H, THF; NaOH(aq), H202 2. SOBrą, o 1. H2SO4, A OH 318 , NaNH2 4. H2, Lindlar catalyst 2. HBr, H202 3.(CH3)3COK, (CH3)3COH 4. R-COOH; H30°
help please!
1) Reactions. Provide the major product for each reaction sequence, account for stereochemistry. 1) PCC, CH2Cl2 2) Brz, acetic acid OH 3) KotBu, A 4) NaOEt, EtOH P CO 8 5) H2O+ workup 6) THF, H.CaPPha HCB , cat. PdOAC) cat. PPh3, DMF, EN | CHA 0 нс. CH32) LDA, THF, -78 °C CHICH,then H3O+ workup 4) NaBH4, EtOH, then H3O+ workup 5) cat. TSOH, benzaldehyde 1) cat. H2SO4, A 2) O3. CH2Cl2, then (CH3)2S CH; 3) NaOE,...
#1#2#3
Draw a structural formula for the intermediate in the following reaction: CH3 CH2Cl2 CHCH2CH3 Br2 CH3 . You do not have to consider stereochemistry You do not have to explicitly draw H atoms. . Do not include counter-ions, e.g., Nat, I, in your answer. opy aste 7 ChemDoodle
(5 pts) 1. Predict the structure of the product of the following reaction. Show the stereochemistry, where applicable. 1. BH3, THE CH3CH2C= CH 2. H2O2; NaOH, H20 -CH2C= CCH2CH3 NH3 Excess HBT CH3CH2CH2C=C-CH3 1 Equiv. Br2 CH3CH2CH2C=C—CH3 CH3CH2CH2C=C—CH3- 1.03 2. Zn, H30*
Draw a structural formula for the intermediate in the following reaction: CH3 CHCH2CH3 + CH2Cl2 Br2 CH3 • You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. Do not include counter-ions, e.g., Na. 11. in your answer. . Po .000- ChemDoodle
Provide the major product(s) for the following reactions: Show
Stereochemistry when necessary
HBr Br2 CH2Cl2 HBr Br2 ROOR H20 H2O СН,ОН H30* 1) BH3, THE 2) H2O2, NaOH, H2O 1) Hg(O2CCF3)2 CH3OH 2) NaBH4, NaOH 1) Hg(OAc)2, H20, THF 2) NaBH4, NaOH H2 Pd/C