1297613-76-3

Basic information

• Product Name: (11aR)-3,7-Bis[3,5-bis(trifluoromethyl)phenyl]-10,11,12,13-tetrahydro-5-hydroxy-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin 5-oxide
• Synonyms: (11aR)-3,7-Bis[3,5-bis(trifluoromethyl)phenyl]-10,11,12,13-tetrahydro-5-hydroxy-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin 5-oxide;(11aR)-5-oxide-3,7-bis[3,5-bis(trifluoroMethyl)phenyl]-10,11,12,13-tetrahydro-5-hydroxy-Diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin;(11aR)-3,7-Bis[3,5-bis(trifluoromethyl)phenyl]-10,11,12, 13-tetrahydro-5-hydroxy-5-oxide-diindeno[7,1-de:1',7'-fg] [1,3,2]dioxaphosphocin;(11aR)-3,7-Bis[3,5-bis(trifluoromethyl)phenyl]-10,11,12,13-tetrahydro-5-hydroxy-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin,99%e.e.;(11aR)-3,7-Bis[3,5-bis(trifluoromethyl)phenyl]-10,11,12,13-tetrahydro-5-hydroxy-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin, min. 98%
• CAS NO: 1297613-76-3
• Molecular Formula: C₃₃H₁₉F₁₂O₄P
• Molecular Weight: 739.4640994
• Mol File: 1297613-76-3.mol
• Article Data: 1

Chemical Properties

• Melting Point: >300℃
• Boiling Point: 642.3±65.0 °C(Predicted)
• Appearance: white to light-yellow/Powder
• Density: 1.64±0.1 g/cm3 (20 ºC 760 Torr)
• PKA: 1.13±0.20(Predicted)
• CAS DataBase Reference: (11aR)-3,7-Bis[3,5-bis(trifluoromethyl)phenyl]-10,11,12,13-tetrahydro-5-hydroxy-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin 5-oxide(CAS DataBase Reference)
• NIST Chemistry Reference: (11aR)-3,7-Bis[3,5-bis(trifluoromethyl)phenyl]-10,11,12,13-tetrahydro-5-hydroxy-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin 5-oxide(1297613-76-3)
• EPA Substance Registry System: (11aR)-3,7-Bis[3,5-bis(trifluoromethyl)phenyl]-10,11,12,13-tetrahydro-5-hydroxy-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin 5-oxide(1297613-76-3)

Safety Data

• Hazardous Substances Data: 1297613-76-3(Hazardous Substances Data)

Usage

Reaction

Asymmetric dearomatization of β-naphthols through an amination reaction catalyzed by a chiral phosphoric acid.

Upstream product

• 1621066-74-7 (R)-6,6'-dibromo-2,2',3,3'-tetrahydro-1,1'-spirobis[1H-indole]-7,7'-diphenol 

Relevant articles and documents

Optically active 1,1′-Spirobiindane-7,7′-diol (SPINOL)-based phosphoric acids as highly enantioselective catalysts for asymmetric organocatalysis

The synthesis and application of a series of optically active 1,1′-spirobiindane-7,7′-diol (SPINOL)-based phosphoric acids are described. These SPINOL-based phosphoric acids were prepared from (R)-SPINOL in three steps and exhibited excellent enantioselec