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CasNo: 1037834-62-0
MF: C7H14ClN
Disclosed are a series of pyrimidine sul...
1,1,3,3-Tetramethyldisiloxane (TMDS) and...
This invention provides compounds of the...
N-cbz-6-azaspiro[2.5]octane
6-azaspiro-[2.5]-octane hydrochloride
Conditions | Yield |
---|---|
N-cbz-6-azaspiro[2.5]octane;
With
palladium 10% on activated carbon; hydrogen;
In
tetrahydrofuran;
at 20 ℃;
for 40h;
under 26252.6 Torr;
With
hydrogenchloride;
In
tetrahydrofuran; ethyl acetate;
for 0.25h;
|
99.76% |
N-cbz-6-azaspiro[2.5]octane;
With
hydrogen;
palladium 10% on activated carbon;
In
tetrahydrofuran;
for 33.7h;
under 25858.1 Torr;
With
hydrogenchloride;
In
tetrahydrofuran;
for 0.25h;
|
78% |
(1-cyanomethyl-cyclopropyl)-acetonitrile
6-azaspiro-[2.5]-octane hydrochloride
C7H12N2*ClH
Conditions | Yield |
---|---|
(1-cyanomethyl-cyclopropyl)-acetonitrile;
With
C46H178O41Si42; titanium(IV)isopropoxide;
In
toluene;
at 100 ℃;
for 24h;
Inert atmosphere;
With
hydrogenchloride; water;
In
toluene;
at 20 ℃;
for 4h;
Concentration;
Temperature;
chemoselective reaction;
Inert atmosphere;
|
85% 9 %Spectr. |
N-cbz-6-azaspiro[2.5]octane
(1-cyanomethyl-cyclopropyl)-acetonitrile
benzyl 4-methylene-1-piperidinecarboxylate