Immobilized molecular synthesis of systematically substituted compounds
US5527681A · kind A · utility
408Cited by
4References
7Claims
0Family size
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Key dates
| Filing date | Nov 5, 1992 |
| Grant date | Jun 18, 1996 |
| Priority date | — |
| Expiry date | Nov 5, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S436/809
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A synthetic strategy for the creation of large scale chemical diversity is claimed. Solid-phase chemistry, photolabile protecting groups, and photolithography are used to achieve light-directed spatially-addressable parallel chemical synthesis of an array of polymers that are based on a target polymer. The array includes systematically substituted versions of the target polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.