In the case of 2nd structure, -OCH3 group enhances the steric hindrance so the rate of reaction would be decreased.
Last one show neighbor group participation (NGP) so o the rate of reaction would be increases
2. Explain the observed relative reaction rates. Relative Rate HO нсин, но HO --OM НО- НО...
KM, UN CHISTY, 3e RCES Give the product of the following reaction. ME HO Study Ome There is no reaction under these conditions or the correct product is not listed here. CO8T0609614 Give the major product of the following reaction. OH ОН There is no reaction under these conditions or the correct product is not listed here. RCES Give the product(s) of the following reaction. NO Brz H2O Br NO2 OH Study NO2 OME NO2 NOZ Br ON BY Meo...
can someone please explain the mechanism behind these two reactions? thanks 26. What is the product of the following reaction? JOMO WOOT OM ОН o oo i > VI > Vio 008 OH OH он OH Onlwolle OH SOAL . IV A) 1 B) II C) III D IV was 27. What is the product of the following reaction? qu-how ibis volls) noile piwollo on looser YOH 1. SOCI 2. MeOH HO ОMe CI OSCI OME OME YOH2. SO A)...
Predict the product of this reaction: но он heat о ОН OH і т. І. HO он он What is the major product of the following reaction? 1. N.Me 2 H,0 Meo OM O Me O Meo OH Me OM O Meo OH оме Arrange the following compounds by how fast they undergo hydrolysis in H20, fastest first: OCH OI > || > III O I > III > 11 O III >> 11 Oli> I > III
Que. 14) What is (are) the major organic product(s) obtained from the following reaction? НО HO НО НО СН,ОН CH OH CH2OCH Сньон CH3OH OCH H ОН OH ОН ОН ОН OCH он ОН OH a. only 1 b. only 2 c. only 2 and 3 d. 1, 2 and 3 Que. 15) Which of the following represents a furanose? он СН,ОН HO HO CHO HOH Hнон но, HO, ён,он ОН ОН Hно a. only 1 b. only 2 c....
What is (are) the product(s) of the following reaction? 1. RСОН 2. НО, НО ОН ОН ОН ''ОН ОН ОН ІІ ІІ Only I and II Only | Only III Only II What is (are) the product(s) of the following reaction? 1. KMnO, 2. НО, НО ОН ОН ОН ''ОН ОН он ІІ IV || O IV What is the reagent required to accomplish the following transformation? OH OH PCC/CH2Cl2 [1] OsO4; [2] NaHSO3, H2O RCO3H, H2O/HO LiA1H4
2. Study the third step (below) and answer the questions that follow. HO НО, ...OH X H,SO. (cat) ""он. H20 80% 2.1 What type of reaction is taking place in this step? Explain 2.2 What is the name of the functional group that is being transformed? 2.4 Under the reaction conditions described, it is mechanistically possible that the reaction below can take place, using the same principles of your previous answer in 2.3. However, this does not seem to be...
16.2 Gve the major product(s) of the following reaction H,O, cat. HA ? heat OH o -OH OH H There is no reaction under these conditions or the correct product is not listed here. Give the major products) Torrowing CH, OH, cat. A 0 ? heat OH OH O to OMe OMe There is no reaction under these conditions or the correct product is not listed here. Gve the major product(s) of the following reaction HO, Col. HA ? co...
1. Classify each reaction as substitution (S), elimination (E), or addition (A). 2. Draw out the reaction steps shown based on the curved arrows. 3. Based on the table of concentrations below, determine the order for each reactant, and the overall order of the reaction. A + B --> C НО ОН OH ОН Br 《 人 We were unable to transcribe this image[A] [B] Relative rate 1.0 1.0 1.0 3.0 1.0 9.0 3.0 2.0 18
Provide the product for the following reaction І. Br HOCH,CH,OH Mg/ether H2SO, Н,0° 2. H,0 но он ОН он IV он у Predict the product of the following synthesis. 1. Br2, H20 2. NaOH, HO 3. CH2OH, H+ OCH, н,со OCH, A B с OCH OCH OCH, D E Predict the product for the following reaction. OH Acid Catalyst + 25 °C O А D с B
What is the major product of the following reaction? 1.HT, HOT 2.KMnO4, NaOH OH HO но Үн 3.H30, 4 ora organ olyan hyn rolyn LIV