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Acceptor |
Product |
%Yield |
||
---|---|---|---|---|
R= i-Pr 93 |
R = Et 76 |
R = Me 91 |
||
92 |
||||
80 |
||||
75 |
||||
73 |
||||
63 |
||||
Appendix
Compounds Referenced (Chemical Abstracts Registry Number)
silica gel
sodium benzophenone ketyl
dimethyl sulfide complex
ethyl acetate (141-78-6)
ether (60-29-7)
nitrogen (7727-37-9)
cuprous bromide (7787-70-4)
zinc chloride (7646-85-7)
cyclopropane (75-19-4)
dimethyl sulfide (75-18-3)
hexane (110-54-3)
calcium hydride (7789-78-8)
2-cyclohexen-1-one, cyclohexenone (930-68-7)
hexamethylphosphoric triamide (680-31-9)
CHLOROTRIMETHYLSILANE (75-77-4)
silyl ether (13597-73-4)
N,N'-dimethylpropyleneurea (7226-23-5)
1-trimethylsilyloxy-1-ethoxycyclopropane (27374-25-0)
ETHYL 3-[3-(TRIMETHYLSILYLOXY)CYCLOHEX-2-ENYL]PROPIONATE, 2-Cyclohexene-1-propanoic acid, 3-[(trimethylsilyl)oxy]-, ethyl ester (90147-64-1)