ChemicalBook >> CAS DataBase List >>(R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE

(R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE

(R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE structure

CAS No.: 887938-70-7

Chemical Name:: (R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE

Synonyms: (11BR)-(-)-4,4-DIBUTYL-4,5-DIHYDRO-2,6-&;(11bR)-(-)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1,2-e]azepiniu;(R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO'7,6,1,2-CDEAZEPINIUM BROMIDE;(R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE;(R)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphthol[7,6,1,2-cde]azepiniumbromide;4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepin-4-ium bromide;(11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide;(11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1'',2''-e]azepinium bromide;(11bR)-(-)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1μ,2μ-e]azepinium bromide;(11bR)-(-)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1',2'-e]azepinium bromide Nagase purity

CBNumber:: CB7501667

Molecular Formula:: C42H36BrF6N

Molecular Weight:: 748.6363592

MDL Number:: MFCD09264271

MOL File:: 887938-70-7.mol

Last updated:2023-04-23 13:52:06

Request For Quotation

(R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE Properties

Melting point	223-228 °C
form	Powder
color	brown

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P302+P352-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26
WGK Germany	3

(R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE price More Price(5)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	687596	(11bR)-(–)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1′,2′-e]azepinium bromide Nagase purity	887938-70-7	50mg	$279	2024-03-01	Buy
Strem Chemicals	07-0380	(11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide	887938-70-7	50mg	$213	2021-12-16	Buy
Strem Chemicals	07-0380	(11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide	887938-70-7	250mg	$935	2021-12-16	Buy
TRC	D428045	(11bR)-(–)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1′,2′-e]azepinium bromide	887938-70-7	10mg	$195	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0009353	(R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHOL[7,6,1,2-CDE]AZEPINIUM BROMIDE 95.00%	887938-70-7	50MG	$844.68	2021-12-16	Buy

Product number	Packaging	Price	Buy
687596	50mg	$279	Buy
07-0380	50mg	$213	Buy
07-0380	250mg	$935	Buy
D428045	10mg	$195	Buy
HCH0009353	50MG	$844.68	Buy

(R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE Chemical Properties,Uses,Production

Reaction

2nd Generation Maruoka chiral phase transfer catalyst, for enantioselective alkylation of α-amino acid derivatives, that is easily recovered for recycle by extraction with fluorous solvent.
Catalyst for asymmetric conjugate addition of α-substituted-α-cyanoacetates to α,β-unsaturated acetylenic esters.
Phase transfer catalyzed enantioselective α-alkylation.
Asymmetric amination of β-keto esters.
Diastereo- and enantioselective conjugate addition of α-substituted nitroacetates to maleimides.
Cyclization of β-alkynyl hydrazines.

Uses

Potent phase transfer organocatalyst for asymmetric α-alkylation of glycine derivatives at extremely low loadings.

(R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

(R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE Suppliers

Global( 13)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Tianjin Derchemist Science & Technology Co., Ltd.	22-58627059 13920586291	zdcomcon@126.com	China	2918	50
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
Alfa Chemistry	1-516-6625404	support@alfa-chemistry.com	United States	9171	60
Jinan ponder chemical co. LTD	0531-0000	thinklifescience@163.com	China	19690	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 18112977050	cb5@aikonchem.com	China	10529	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	+86-18521732826	market@aladdin-e.com	China	48617	58

Supplier	Advantage
Aladdin Scientific	58
J & K SCIENTIFIC LTD.	76
Tianjin Derchemist Science & Technology Co., Ltd.	50
Sigma-Aldrich	80
Alfa Chemistry	60
Jinan ponder chemical co. LTD	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	58

(R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE (11BR)-(-)-4,4-DIBUTYL-4,5-DIHYDRO-2,6-& (R)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphthol[7,6,1,2-cde]azepiniumbromide (11bR)-(-)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1μ,2μ-e]azepinium bromide (11bR)-(-)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1',2'-e]azepinium bromide Nagase purity (11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepinium bromide (R)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO'7,6,1,2-CDEAZEPINIUM BROMIDE (11bR)-(-)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl)-3H-dinaphth[2,1-c:1,2-e]azepiniu 4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepin-4-ium bromide (11bR)-4,4-Dibutyl-2,6-bis(3,4,5-trifluorophenyl)-4,5-dihydro-3H-dinaphtho[2,1-c:1'',2''-e]azepinium bromide 887938-70-7 C42H36F6NBr Asymmetric Synthesis Chiral Catalysts, Ligands, and Reagents Phase Transfer Reaction