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- What would be the major product of the following reaction sequence? он Nal CH;SO,CI mesylate ethanol base CH3 CH3 "CH3 CH3 CH3 Il IlWhich one of the following is the hemiacetal formed when ethanol reacts with propanal? O- CH2 - CH3 CH3 - CH2 - C-O- CH2 - CH3 H O- CH2 - CH3 CH3 -C -O-CH3 H. O- CH2 -CH2-CH3 CH3 -C-O-CH2 - CH2 - CH3 CH2 - CH2-CH3 OH CH3 - CH2 C -O- CH2 - CH3 HCompounds A, B, and C are subjected to the Lucas test, and an oily layer was formed almost instantly after the addition of reagents to Compound C. What could be compound C? CHoices: Ethanol Isopropyl Alcohol tert-butyl alcohol
- Arrange the following alcohols in order of increasing rate of reaction with the Lucas reagent. OH ÇH3 OH `OH H2C но H3C- CH3 OH neopentyl alcohol 1-adamantanol allyl alcohol benzyl alcohol phenolProvide all the reagents and show all structures of the product formed in each step, not just a list of reagents. b) Benzene c) Toluene OHC Ĵ Ĉ COOHChoose the BEST reagent for carrying out the following conversion. or H (A) NaOH, H₂O B) NaBH4 C CH₂PPh3 All of the above CH₂OH
- which among the organic liquids best match compound c based on its reaction to the various reagents? ethanol acetic acid benzaldehyde acetone ethyl acetateWhich of the following compounds will give a secondary alcohol when treated with Grignard reagent? A C6H5COC6H5 B) C6H5COCH3 CH3CH2CH2CHO D) нCноWhich of the following Grignard reagents can be used to make the alcohol below from an aldehyde? CH MgBr MgBr HạC `MgBr CH3 MgBr B D O Only C and D O Only B and C O Only B and D O Only A andB O Only A and C