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18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
ChemicalBook CAS DataBase List (1S,2S)-Boc-1,2-diaminocyclohexane
180683-64-1

(1S,2S)-Boc-1,2-diaminocyclohexane synthesis

8synthesis methods
N-Boc-1S,2S-Cyclohexanediamine can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly in laboratory research and development. It was prepared from (1S,2S)-(+)-1,2-Diaminocyclohexane and Di-tert-butyl dicarbonate by stirring in DCM for 5 h at room temperature.
21436-03-3 Synthesis
(1S,2S)-(+)-1,2-Diaminocyclohexane

21436-03-3
343 suppliers
$5.00/250mg

(1S,2S)-Boc-1,2-diaminocyclohexane

180683-64-1
137 suppliers
$21.00/100mg

-

Yield:-

Steps:

R.39 (+-)-trans-N-tert-Butoxycarbonyl-1,2-cyclohexanediamine:
[Referential Example 39] (+-)-trans-N-tert-Butoxycarbonyl-1,2-cyclohexanediamine: The title compound was obtained from (+-)-trans-1,2-cyclohexanediamine in a similar manner to Referential Example 34. mp 79-81°C. 1H-NMR (CDCl3) δ: 1.05-1.34(4H,m), 1.45(9H,s), 1.68-1.75(2H,m), 1.92-2.02(2H,m), 2.32(1H,dt,J=10.3,3.9Hz), 3.08-3.20(1H,m), 4.50(1H,br.s). MS (FAB) m/z: 215(M+H)+.

References:

DAIICHI PHARMACEUTICAL CO., LTD. EP1270557, 2003, A1

24424-99-5 Synthesis
Di-tert-butyl dicarbonate

24424-99-5
863 suppliers
$13.50/25G

21436-03-3 Synthesis
(1S,2S)-(+)-1,2-Diaminocyclohexane

21436-03-3
343 suppliers
$5.00/250mg

(1S,2S)-Boc-1,2-diaminocyclohexane

180683-64-1
137 suppliers
$21.00/100mg

References
Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

1000210-73-0
0 suppliers
inquiry

(1S,2S)-Boc-1,2-diaminocyclohexane

180683-64-1
137 suppliers
$21.00/100mg

References
24424-99-5 Synthesis
Di-tert-butyl dicarbonate

24424-99-5
863 suppliers
$13.50/25G

(1S,2S)-Boc-1,2-diaminocyclohexane

180683-64-1
137 suppliers
$21.00/100mg

References
Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

1000210-73-0
0 suppliers
inquiry

(1S,2S)-Boc-1,2-diaminocyclohexane

180683-64-1
137 suppliers
$21.00/100mg

References

(1S,2S)-Boc-1,2-diaminocyclohexane Related Search:

(R)-(+)-a,a-Diphenyl-2-pyrrolidinemethanol (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine (1R,2R)-(+)-1,2-Diphenylethylenediamine