|Title:||Vinyl sulfenic acid derivatives|
|Abstract:||The present invention is directed to novel vinyl sulfenic acid derivatives, useful for the synthesis of benzo[b]thiophenes, in particular 2-arylbenzo[b]thiophenes.|
|Inventor(s):||Hoard; David W. (Lafayette, IN), Luke; Wayne D. (West Lafayette, IN)|
|Assignee:||Eli Lilly and Company (Indianapolis, IN)|
Patent Claim Types:|
see list of patent claims
|Country||Document Number||Estimated Expiration||Supplementary Protection Certificate||SPC Country||SPC Expiration|
| This preview shows a limited data set|
Subscribe for full access, or try a Trial
The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.
Export unavailable in trial.
Subscribe for complete access.