HCID 22224885, compound → HCID 69592846, compound

HRID 1635236Notes

Reaction equation

HRID 1635236 reaction equation
[C:1]([C:3]1[S:7][C:6]([C:8]([O:10]CC)=O)=[CH:5][CH:4]=1)#[N:2].[C:13]([O:16][C:17]([CH3:20])([CH3:19])[CH3:18])(=[O:15])[CH3:14].[Li]>>[C:17]([O:16][C:13](=[O:15])[CH2:14][C:8]([C:6]1[S:7][C:3]([C:1]#[N:2])=[CH:4][CH:5]=1)=[O:10])([CH3:20])([CH3:19])[CH3:18]

Participants

3

Reactant 2

HCID 22224885HCID 22224885, compoundHCID 86586795Lithium Tert-butyl Acetate

Product 1

HCID 69592846HCID 69592846, compound

Procedure

Prepared from ethyl 5-cyano-2-thiophenecarboxylate [CAS-No. 67808-35-9] by treatment with lithium tert.-butyl acetate according to general procedure H (method b). Obtained as a yellow solid (6.66 g).

Sources & evidence

ORD record
ord-2c1d5d10283c4e3b934abab781be57a4
Source dataset
uspto-grants-2003_01
Patent number
US06509328B1

Reaction notes

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