HRID 1812560als KatalysatorDataset from `Ultra-high-throughput mapping of the chemical space of asymmetric catalysis enables accelerated reaction discovery`
2,4,6-Tris(4-methoxyphenyl)pyrylium tetrafluoroborate
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Grundinformationen
- CAS
580-34-7- Standard-SMILES
COc1ccc(-c2cc(-c3ccc(OC)cc3)[o+]c(-c3ccc(OC)cc3)c2)cc1.F[B-](F)(F)F- InChIKey
BYUPZXIJGVBLGP-UHFFFAOYSA-M- Summenformel
- C26H23BF4O4
- Durchschnittliche Molmasse
- 486,263 g/mol
Namen und Bezeichner
- Bevorzugter Name
- 2,4,6-Tris(4-methoxyphenyl)pyrylium tetrafluoroborate
- Englischer Name
- 2,4,6-Tris(4-methoxyphenyl)pyrylium tetrafluoroborate
- Summenformel
- C26H23BF4O4
- Molmasse
- 486.2630328
Namen und Synonyme
2,4,6-Tris(4-methoxyphenyl)pyrylium tetrafluoroborate >=95%2,4,6-Tris(4-methoxyphenyl)pyrylium tetrafluoroborate
Datenbank-Bezeichner
- CAS
580-34-7- PubChem CID
- 11081422
- EC Number
- 633-460-1
Eigenschaften
Physikochemische Eigenschaften
- Schmelzpunkt
- 346 · 346-351°C
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2–8 °C
- Aggregatzustand
- powder
- InChI
- 1S/C26H23O4.BF3.FH/c1-27-22-10-4-18(5-11-22)21-16-25(19-6-12-23(28-2)13-7-19)30-26(17-21)20-8-14-24(29-3)15-9-20;2-1(3)4;/h4-17H,1-3H3;;1H/q+1;;/p-1
- InChIKey
- BYUPZXIJGVBLGP-UHFFFAOYSA-M
- SMILES
- COC(C=C1)=CC=C1C2=[O+]C(C3=CC=C(OC)C=C3)=CC(C4=CC=C(OC)C=C4)=C2.FB(F)F.[F-]
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
Sicherheitsdaten
- wgk
- WGK 3
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Anwendungen
Verwenden2,4,6-Tris(4-methoxyphenyl)pyrylium tetrafluoroborate can be used to catalyze the stereoselective synthesis of C2-symmetric cyclobutane alkene dimers via photo-induced electron transfer. This method can be employed for the total synthesis of lignans such as magnosalin, endiandrin A and pellucidin A. It can also catalyze photoinduced electron transfer (PET) to initiate radical-cation Diels-Alder reactions.
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HRID 1812561als KatalysatorDataset from `Ultra-high-throughput mapping of the chemical space of asymmetric catalysis enables accelerated reaction discovery`
HRID 1812562als KatalysatorDataset from `Ultra-high-throughput mapping of the chemical space of asymmetric catalysis enables accelerated reaction discovery`
HRID 1812563als KatalysatorDataset from `Ultra-high-throughput mapping of the chemical space of asymmetric catalysis enables accelerated reaction discovery`
HRID 1812564als KatalysatorDataset from `Ultra-high-throughput mapping of the chemical space of asymmetric catalysis enables accelerated reaction discovery`
HRID 1812565als KatalysatorDataset from `Ultra-high-throughput mapping of the chemical space of asymmetric catalysis enables accelerated reaction discovery`
HRID 1812566als KatalysatorDataset from `Ultra-high-throughput mapping of the chemical space of asymmetric catalysis enables accelerated reaction discovery`
HRID 1812567als KatalysatorDataset from `Ultra-high-throughput mapping of the chemical space of asymmetric catalysis enables accelerated reaction discovery`
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