]>90% e.e. racemic 1) TSOH (cat.), CH,Cl2 then workup но mostly one diastereomer <5:1 diastereomer mix product after these transformations 2) a) NaNH,, THF, -20 °C b) OHC-CH,CH, c) workup >90% e.e. racemic mostly one diastereomer 3) NaH, MegSi-CI, then workup 6:1 diastereomer mix product after these transformations
]>90% e.e. racemic 1) TSOH (cat.), CH,Cl2 then workup но mostly one diastereomer <5:1 diastereomer mix product after these transformations 2) a) NaNH,, THF, -20 °C b) OHC-CH,CH, c) workup >90% e.e. racemic mostly one diastereomer 3) NaH, MegSi-CI, then workup 6:1 diastereomer mix product after these transformations
Organic Chemistry: A Guided Inquiry
2nd Edition
ISBN:9780618974122
Author:Andrei Straumanis
Publisher:Andrei Straumanis
Chapter13: Substitution
Section: Chapter Questions
Problem 4E
Related questions
Question
![]>90% e.e.
TSOH (cat.), CH,Cl2
then workup
racemic
но
mostly one diastereomer
]5:1 diastereomer mix
product after these transformations
>90% e.e.
2) a) NANH2, THF, -20 °C
b) OHC-CH,CH3
c) workup
]racemic
mostly one diastereomer
3) NaH, MegSi-CI,
then workup
] 5:1 diastereomer mix
product after these transformations](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4c7965e1-5df6-4ae6-917c-6d44f8cf8480%2F81d442fe-20ba-4dc4-b244-93ee130532ff%2Fnr6e4q9_processed.jpeg&w=3840&q=75)
Transcribed Image Text:]>90% e.e.
TSOH (cat.), CH,Cl2
then workup
racemic
но
mostly one diastereomer
]5:1 diastereomer mix
product after these transformations
>90% e.e.
2) a) NANH2, THF, -20 °C
b) OHC-CH,CH3
c) workup
]racemic
mostly one diastereomer
3) NaH, MegSi-CI,
then workup
] 5:1 diastereomer mix
product after these transformations
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