2,3-Dichloro-5,6-dicyano-1,4-benzoquinone → HCID 131724428, compound
Reaction equation
[NH:1]1[C:14]2[C:5](=[CH:6][CH:7]=[C:8]3[C:13]=2[N:12]=[CH:11][CH:10]=[CH:9]3)[CH2:4][CH2:3][CH2:2]1.C([C:17]1[C:23](=[O:24])[C:22](Cl)=[C:21](Cl)[C:19](=O)[C:18]=1[C:27]#N)#N.[CH2:29]1[CH2:33]OC[CH2:30]1>>[CH3:30][C:29]([C:11]1[CH:10]=[CH:9][C:8]2[C:13](=[C:14]3[C:5](=[CH:6][CH:7]=2)[CH:4]=[CH:3][CH:2]=[N:1]3)[N:12]=1)([CH:22]1[CH2:21][CH2:19][C@@H:18]([CH3:27])[CH2:17][C:23]1=[O:24])[CH3:33]Participants
4
Procedure
The title compound is prepared by reacting in THF the tetrahydrophenanthroline, obtained as described by Example 24, with DDQ.
Workup
- customobtained
Sources & evidence
- ORD record
- ord-cddf56de1ac0492e8cb987b96a3c0646
- Source dataset
- uspto-grants-2004_05
- Patent number
- US06730788B1
Reaction notes
Loading…