HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triphenylphosphine → HCID 86595690, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triphenylphosphine | HCID 11776 | — |
| Reactant | 4-Chloro-1-butanol | HCID 13569 | — |
| Reactant | ethyl N-ethoxycarbonyliminocarbamate | HCID 220568 | — |
| Reactant | HCID 86595691 | HCID 86595691 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 86595690 | HCID 86595690 | — |
Reaction Steps
Preparation can be carried out analogously to Synthetic Example 1 using 6.71 g (10.0 mmol) bis{6-[(2-oxo-2H-chromen-7-yl)oxy]hexyl}5-hydroxyisophthalate, 1.14 g (10.5 mmol) 4-chloro-1-butanol, 2.88 g (11.0 mmol) triphenylphosphine and 4.79 g (11.0 mmol) of a 40% solution of azodicarboxylic acid diethyl ester in toluene to yield bis{6-[(2-oxo-2H-chromen-7-yl)oxy]hexyl}5-(4-chlorobutoxy)isophthalate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07491752B2 |
| Source dataset | uspto-grants-2009_02 |
| ORD ID | ord-3a5b27deb83e4005ac687e4ec16865b9 |
| Source note | uspto-grants-2009_02 |