HCID 13746717, compound → HCID 20228210, compound
Reaction equation
[O:1]=[C:2]1[C:22]2[C:9]3[CH2:10][CH2:11][C:12]4[CH:18]=[CH:17][C:16]([C:19]([OH:21])=[O:20])=[CH:15][C:13]=4[S:14][C:8]=3[CH:7]=[CH:6][C:5]=2[CH2:4][CH2:3]1.O=C1C2C3SC4=CCCC=C4C=C(C(O)=O)C=3C=CC=2CC1>>[OH:1][CH:2]1[C:22]2[C:9]3[CH2:10][CH2:11][C:12]4[CH:18]=[CH:17][C:16]([C:19]([OH:21])=[O:20])=[CH:15][C:13]=4[S:14][C:8]=3[CH:7]=[CH:6][C:5]=2[CH2:4][CH2:3]1Participants
3
Procedure
Substituting an equivalent amount of 1-oxo-2,3,11,12-tetrahydro-1H-benzo[b]indeno[4,5-f]-thiepin-8-carboxylic acid in Example 32 for 1-oxo-2,3,9,10-tetrahydro-1H-benzo[b]indeno[5,4-f]thiepin-6-carboxylic acid provided the title compound.
Sources & evidence
- ORD record
- ord-3aab29452de44565a0a6efc7ec9ce0f2
- Source dataset
- uspto-grants-1986_11
- Patent number
- US04622403
Reaction notes
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