(11bS)-(-)-4,4-Dibutyl-2,6-bis[3,5-bis(trifluoromethyl)phenyl]-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]phosphepinium bromide, 99% S-Maruoka CAT P-NB|15-1458|1110711-01-7

(11bS)-(-)-4,4-Dibutyl-2,6-bis[3,5-bis(trifluoromethyl)phenyl]-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]phosphepinium bromide, 99% S-Maruoka CAT P-NB

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Product Information

Product Name
(11bS)-(-)-4,4-Dibutyl-2,6-bis3,5-bis(trifluoromethyl)phenyl-4,5-dihydro-3H-dinaphtho2,1-c:1',2'-ephosphepinium bromide, 99% S-Maruoka CAT P-NB
Brand Name
US-Strem
Product Number
15-1458
CAS
1110711-01-7
Certificate of Analysis (COA)​
COA not found

General Information

PubChem CID
25155491
IUPAC Name
10,16-bis3,5-bis(trifluoromethyl)phenyl-13,13-dibutyl-13-phosphoniapentacyclo13.8.0.02,11.03,8.018,23tricosa-1(15),2(11),3,5,7,9,16,18,20,22-decaene bromide
InChI Key
CHNMXCSNZAIEBE-UHFFFAOYSA-M
SMILES
CCCCP+1(CC2=C(C3=CC=CC=C3C=C2C4=CC(=CC(=C4)C(F)(F)F)C(F)(F)F)C5=C(C1)C(=CC6=CC=CC=C65)C7=CC(=CC(=C7)C(F)(F)F)C(F)(F)F)CCCC.Br-

Application

Technical Note:
1. Chiral, phase-transfer catalyst for the asymmetric Michael and Mannich reactions of 3-aryloxindoles.
Reference:
1. Angew. Chem. Int. Ed., 2009, 48, 4559.

References Data Source From Pubchem

Alkylphosphonium Salts with a Chiral Binaphthyl Backbone
Publication Name: Science of Synthesis
Publication Date: 2022