Chlorosuccinimide → 4-Acetoxy-3-chloro-7-cyano-1-(4-methoxy-benzyl)-1H-pyrrolo[2,3-c]pyridine-5-carboxylic acid ethyl ester

HRID 642482Notes

Reaction equation

HRID 642482 reaction equation
[CH2:1]([O:3][C:4]([C:6]1[C:7]([O:26][C:27](=[O:29])[CH3:28])=[C:8]2[CH:16]=[CH:15][N:14]([CH2:17][C:18]3[CH:23]=[CH:22][C:21]([O:24][CH3:25])=[CH:20][CH:19]=3)[C:9]2=[C:10]([C:12]#[N:13])[N:11]=1)=[O:5])[CH3:2].C1C(=O)N([Cl:37])C(=O)C1>CC#N>[CH2:1]([O:3][C:4]([C:6]1[C:7]([O:26][C:27](=[O:29])[CH3:28])=[C:8]2[C:16]([Cl:37])=[CH:15][N:14]([CH2:17][C:18]3[CH:23]=[CH:22][C:21]([O:24][CH3:25])=[CH:20][CH:19]=3)[C:9]2=[C:10]([C:12]#[N:13])[N:11]=1)=[O:5])[CH3:2]

Participants

4

Reactant 2

HCID 31398ChlorosuccinimideHCID 684285644-Acetoxy-7-cyano-1-(4-methoxy-benzyl)-1H-pyrrolo[2,3-c]pyridine-5-carboxylic acid ethyl ester

Product 1

HCID 684267274-Acetoxy-3-chloro-7-cyano-1-(4-methoxy-benzyl)-1H-pyrrolo[2,3-c]pyridine-5-carboxylic acid ethyl ester

Reagents, catalysts & solvents 1

HCID 6342AcetonitrileSolvent

Procedure

Prepared in analogy to that of Example 124(b) from 4-acetoxy-7-cyano-1-(4-methoxy-benzyl)-1H-pyrrolo[2,3-c]pyridine-5-carboxylic acid ethyl ester and NCS in MeCN. The title compound, ESI MS (m/z): 428 (M+H)+.

Sources & evidence

ORD record
ord-d6fc07d44576439c83bd71cdc44324f7
Source dataset
uspto-grants-2010_04
Patent number
US07696223B2

Reaction notes

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