(S)-(-)-7-Bis(3,5-di-t-butylphenyl)phosphino-7'-[(pyridine-2-ylmethyl)amino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 98% (>99% ee) (S)-DTB-SpiroPAP|15-5167|1415636-82-6

(S)-(-)-7-Bis(3,5-di-t-butylphenyl)phosphino-7'-[(pyridine-2-ylmethyl)amino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 98% (>99% ee) (S)-DTB-SpiroPAP

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Product Information

Product Name
(S)-(-)-7-Bis(3,5-di-t-butylphenyl)phosphino-7'-(pyridine-2-ylmethyl)amino-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 98% (>99% ee) (S)-DTB-SpiroPAP
Brand Name
US-Strem
Product Number
15-5167
CAS
1415636-82-6
Certificate of Analysis (COA)​
COA not found

General Information

PubChem CID
127256137
IUPAC Name
(3S)-4'-bis(3,5-ditert-butylphenyl)phosphanyl-N-(pyridin-2-ylmethyl)-3,3'-spirobi1,2-dihydroindene-4-amine
InChI Key
NVZSJGBGNHNBSQ-XHIZWQFQSA-N
SMILES
CC(C)(C)C1=CC(=CC(=C1)P(C2=CC=CC3=C2C@@4(CCC5=C4C(=CC=C5)NCC6=CC=CC=N6)CC3)C7=CC(=CC(=C7)C(C)(C)C)C(C)(C)C)C(C)(C)C

Application

Technical Notes:
1.Iridium/igand catalyst for the highly efficient, as ymmetric hydrogenation of B-aryl and B-ketoesters.
Reference:
1. Org. Lett., 2012, 14, 6158.