Methyl chloroformate → HCID 21316321, compound
Reaction equation
[N:1]12[CH2:26][CH2:25][NH:24][CH2:23][CH2:22][NH:21][CH2:20][CH2:19][N:10]([CH2:11][CH2:12][NH:13][CH2:14][CH2:15][NH:16][CH2:17][CH2:18]1)[CH2:9][CH2:8][O:7][CH2:6][CH2:5][O:4][CH2:3][CH2:2]2.[C:27](Cl)(=[O:30])[O:28][CH3:29]>>[C:27]([N:24]1[CH2:23][CH2:22][N:21]([C:27]([O:28][CH3:29])=[O:30])[CH2:20][CH2:19][N:10]2[CH2:11][CH2:12][N:13]([C:27]([O:28][CH3:29])=[O:30])[CH2:14][CH2:15][N:16]([C:27]([O:28][CH3:29])=[O:30])[CH2:17][CH2:18][N:1]([CH2:2][CH2:3][O:4][CH2:5][CH2:6][O:7][CH2:8][CH2:9]2)[CH2:26][CH2:25]1)([O:28][CH3:29])=[O:30]Participants
3
Procedure
In a manner similar to that described in Example 7, treat 4,7-dioxa-1,10,13,16,21,24-hexaazabicyclo[8,8,8]hexacosane (compound of Example 70C) with methyl chlorocarbonate to obtain 13,16,21,24-tetracarbomethoxy-4,7-dioxa-1,10,13,16,21,24-hexaazabicyclo[8,8,8]hexacosane as a viscous liquid.
Sources & evidence
- ORD record
- ord-8b0a134a791d40d98754c2bcc6a2b771
- Source dataset
- uspto-grants-1979_05
- Patent number
- US04156683
Reaction notes
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