HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,3-Difluoro-1-iodo-4-(5,5,6,6,7,7,8,8,8-nonafluoro-octyloxy)-benzene → 2,3-Difluoro-1-iodo-4-(7,7,8,8,9,9,10,10,10-nonafluoro-decyloxy)-benzene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,3-Difluoro-1-iodo-4-(5,5,6,6,7,7,8,8,8-nonafluoro-octyloxy)-benzene | HCID 20632149 | — |
| Reactant | 4-(7,7,8,8,9,9,10,10,10-Nonafluoro-decyloxy)-tosylate | HCID 86759369 | — |
| Product | 2,3-Difluoro-1-iodo-4-(7,7,8,8,9,9,10,10,10-nonafluoro-decyloxy)-benzene | HCID 20632151 | 89% |
Reaction Steps
2,3-Difluoro-1-iodo-4-(7,7,8,8,9,9,10,10,10-nonafluoro-decyloxy)-benzene (10B) was prepared from 4-(7,7,8,8,9,9,10,10,10-nonafluoro-decyloxy)-tosylate (9B), prepared as described in [Sakaigawa], as described in the preparation of 2,3-difluoro-1-iodo-4-(5,5,6,6,7,7,8,8,8-nonafluoro-octyloxy)-benzene (10A) yielding 2,3-difluoro-1-iodo-4-(7,7,8,8,9,9,10,10,10-nonafluoro-decyloxy)-benzene (10B) as a colorless oil (89%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06703082B1 |
| Source dataset | uspto-grants-2004_03 |
| ORD ID | ord-06a237280eaa4bab947269bb6934649e |
| Source note | uspto-grants-2004_03 |