CONTACT US

Tel:
Fax:
Address:
Email: For product inquiries or a copy of our product catalog, please use our online system or send an email to .

chemistry partner

(11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide

Catalog Number
ACM887938707
Product Name
(11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide
CAS
887938-70-7
  • Product Overview
  • Usage
Synonyms
(R)-4,4-Dibutyl-2,6-Bis(3,4,5-Trifluorophenyl)-4,5-Dihydro-3H-Dinaphtho[7,6,1,2-Cde]Azepinium Bromide
IUPAC Name
13,13-dibutyl-10,16-bis(3,4,5-trifluorophenyl)-13-azoniapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(15),2(11),3,5,7,9,16,18,20,22-decaene;bromide
Molecular Weight
748.64
Molecular Formula
C42H36BrF6N
Canonical SMILES
CCCC[N+]1(CC2=C(C3=CC=CC=C3C=C2C4=CC(=C(C(=C4)F)F)F)C5=C(C1)C(=CC6=CC=CC=C65)C7=CC(=C(C(=C7)F)F)F)CCCC.[Br-];
InChI
LOMUZNOWQYZTRP-UHFFFAOYSA-M
InChI Key
InChI=1S/C42H36F6N.BrH/c1-3-5-15-49(16-6-4-2)23-33-31(27-19-35(43)41(47)36(44)20-27)17-25-11-7-9-13-29(25)39(33)40-30-14-10-8-12-26(30)18-32(34(40)24-49)28-21-37(45)42(48)38(46)22-28;/h7-14,17-22H,3-6,15-16,23-24H2,1-2H3;1H/q+1;/p-1
Melting Point
223-228 °C
Purity
98%
Appearance
Solid
Complexity
968
Covalently-Bonded Unit Count
2
Exact Mass
747.194g/mol
H-Bond Acceptor
7
Heavy Atom Count
50
Isomeric SMILES
CCCC[N+]1(CC2=C(C3=CC=CC=C3C=C2C4=CC(=C(C(=C4)F)F)F)C5=C(C1)C(=CC6=CC=CC=C65)C7=CC(=C(C(=C7)F)F)F)CCCC.[Br-]
Monoisotopic Mass
747.194g/mol
Rotatable Bond Count
8
Topological Polar Surface Area
0A^2
Application
The compound (11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide serves as a highly effective phase transfer organocatalyst, specifically designed for a range of enantioselective transformations. It excels in the asymmetric α-alkylation of glycine and α-amino acid derivatives at remarkably low catalyst loadings, enabling efficient and recyclable processes, particularly through extraction with fluorous solvents. This 2nd Generation Maruoka catalyst also facilitates the asymmetric conjugate addition of α-substituted-α-cyanoacetates to α,β-unsaturated acetylenic esters, and supports enantioselective α-alkylation through phase transfer. Moreover, it is instrumental in asymmetric amination of β-keto esters, diastereo- and enantioselective conjugate addition of α-substituted nitroacetates to maleimides, and the cyclization of β-alkynyl hydrazines, making it a versatile tool in asymmetric synthesis.
If you have any other questions or need other size, please get a quote.
  • CAS
  • Size
  • Purity
  • Price
  • Quantity
  • Order
※ Please kindly note that our products are for research use only.

Share

Interested in our Services & Products? Need detailed information?
facebook twitter linkedin

Contact us

Email:
Tel:
Fax:
Address: