(R)-H8-BINAP

139139-86-9

CAS-Nr.: 139139-86-9

Englisch Name:: (R)-H8-BINAP

Synonyma:: (R)-H8-BINAP;(R)-H8-BINAP >=94%;(R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl;(R)-(+)-2,2'-Bis(diphenylphospino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl;(R)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthalene;(R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl;Phosphine, [(1R)-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalene]-2,2'-diyl]bis[diphenyl-;(R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl,95%,99%ee;(R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl(R)-H8-BINAP;(R)-(+)-2,2-Bis(diphenylphosphino)-5,5,6,6,7,7,8,8-octahydro-[1,1-binaphthalene]-2,2-diyl]bis[diphenylphosphine]

CBNumber:: CB1511446

Summenformel:: C44H40P2

Molgewicht:: 630.74

MOL-Datei:: 139139-86-9.mol

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Eigenschaften Sicherheit Verwendungswort Produktionsfirma 44

(R)-H8-BINAP Eigenschaften

Schmelzpunkt:: 207-208°C

Siedepunkt:: 745.6±60.0 °C(Predicted)

storage temp.: under inert gas (nitrogen or Argon) at 2-8°C

Aggregatzustand: Powder

Farbe: off-white

Optische Aktivität: [α]20/D +74°, c = 0.5 in toluene

CAS Datenbank: 139139-86-9

Sicherheit

Risiko- und Sicherheitserklärung
Gefahreninformationscode (GHS)

Kennzeichnung gefährlicher	Xi
R-Sätze:	36/38
S-Sätze:	26
WGK Germany	3

Bildanzeige (GHS)

Alarmwort

Warnung

Gefahrenhinweise

Code	Gefahrenhinweise	Gefahrenklasse	Abteilung	Alarmwort	Symbol	P-Code
H315	Verursacht Hautreizungen.	Hautreizung	Kategorie 2	Warnung	src="/GHS07.jpg" width="20" height="20" />	P264, P280, P302+P352, P321,P332+P313, P362
H319	Verursacht schwere Augenreizung.	Schwere Augenreizung	Kategorie 2	Warnung	src="/GHS07.jpg" width="20" height="20" />	P264, P280, P305+P351+P338,P337+P313P

Sicherheit

P302+P352	BEI BERÜHRUNG MIT DER HAUT: Mit viel Wasser/... (Hersteller kann, falls zweckmäßig, ein Reinigungsmittel angeben oder, wenn Wasser eindeutig ungeeignet ist, ein alternatives Mittel empfehlen) waschen.
P305+P351+P338	BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.

(R)-H8-BINAP Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

Catalytic ligand used for:

Enantioselective synthesis of dihydrobenzofurans and dihydronaphthofurans via olefin isomerization/enantioselective intramolecular Alder-ene reaction of enynes catalyzed by Rh
Preparation of axially chiral biaryl compounds by gold-catalyzed stereoselective intramolecular hydroarylation
Preparation of chiral 3-alkyl-substituted indolines by tandem condensation-asymmetric hydrogenation of indoles with aldehydes, catalyzed by Bronsted acids and palladium BINAP complexes
Stereoselective preparation of hydrindanes and decalins containing up to four contiguous stereocenters via rhodium-catalyzed [2+2+2] cycloaddition of ene-allenes with allenes
Rhodium-catalyzed asymmetric formal olefination or cycloaddition of 1,3-dicarbonyl compounds with 1,6-diynes or 1,6-enynes
Stereoselective preparation of 2,3-substituted indolines via Pd-catalyzed hydrogenation of (α-hydroxyalkyl)indoles

Allgemeine Beschreibung

The product is a diphenylphosphinobenzoic acid (DPPBA) based ligand for the palladium-catalyzed asymmetric allylic alkylation with a high degree of enantioselectivity.

(R)-H8-BINAP Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

(R)-H8-BINAP Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 44)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12477	58
XINXIANG RUNYU MATERIAL CO., LTD.	+86-13592593621; +8613592593621	sales@runvmat.com	China	399	58
changzhou huayang technology co., ltd	+8615250961469	2571773637@qq.com	China	9821	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418684 +8618949823763	sales@tnjchem.com	China	25363	58
Shaoxin Catsyn Co., Ltd.	+undefined-0575-82040869 +86-0575-82040869;	sales@catsyn.com	China	6116	58
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
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44751	61

(R)-H8-BINAP
(R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl(R)-H8-BINAP
(R)-(+)-2,2μ-Bis(diphenylphospino)-5,5μ,6,6μ,7,7μ,8,8μ-octahydro-1,1μ-binaphthyl, [(1R)-5,5μ,6,6μ,7,7μ,8,8μ-octahydro-[1,1μ-binaphthalene]-2,2μ-diyl]bis[diphenylphosphine]
(R)-(+)-2,2'-Bis(diphenylphospino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl
(R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl
(R)-H8-BINAP >=94%
(R)-(+)-2,2-Bis(diphenylphosphino)-5,5,6,6,7,7,8,8-octahydro-[1,1-binaphthalene]-2,2-diyl]bis[diphenylphosphine]
(R)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthalene
Phosphine, [(1R)-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalene]-2,2'-diyl]bis[diphenyl-
(R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl,95%,99%ee
(R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl
139139-86-9
C44H40P2
BINAP Series
Chiral Phosphine