Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)

Reaction

Product Name: Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
CAS No.: 220114-32-9
Chemical Name: Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
Synonyms: RuCl2[(R)-xylbinap][(R)-daipen];RuCl2[(R)-DM-BINAP][(R)-DAIPEN];RuCl2[(R)-xylbinap][(R)-daipen] RuCl2[(R)-xylbinap][(R)-daipen];Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl);dichloro{(r)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2r)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(ii);Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II);Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) RuCl2[(R)-xylbinap][(R)-daipen];Dichloro{(R)-(+)-2,2''-bis[di(3,5-xylyl)phosphino]-1,1''-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) RuCl2[(R)-xylbinap][(R)-daipen]
CBNumber: CB61181072
Molecular Formula: C71H74Cl2N2O2P2Ru
Formula Weight: 1221.3
MOL File: 220114-32-9.mol

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Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) Property

Melting point:: 197-211 °C
storage temp.: 2-8°C
form: solid
color: yellow to dark brown or green
Sensitive: air sensitive

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Safety

WGK Germany: 3
HS Code: 2931.90.6000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 692255
Product name: RuCl2[(R)?DM?BINAP][(R)?DAIPEN]
Packaging: 100mg
Price: $37.8
Updated: 2024/03/01

TCI Chemical

Product number: R0133
Product name: RuCl2[(R)-xylbinap][(R)-daipen]
Packaging: 200mg
Price: $79
Updated: 2024/03/01

TCI Chemical

Product number: R0133
Product name: RuCl2[(R)-xylbinap][(R)-daipen]
Packaging: 1g
Price: $268
Updated: 2024/03/01

Strem Chemicals

Product number: 44-0212
Product name: Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) RuCl2[(R)-xylbinap][(R)-daipen]
Packaging: 250mg
Price: $64
Updated: 2024/03/01

Strem Chemicals

Product number: 44-0212
Product name: Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) RuCl2[(R)-xylbinap][(R)-daipen]
Packaging: 1g
Price: $190
Updated: 2024/03/01

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Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) Chemical Properties,Usage,Production

Reaction

Highly active catalyst for hydrogenation of simple ketones giving high enantioselectivity when sterically unsymmetrical ketones such as acetophenone, heteroaryl ketones, benzophenones, cyclopropyl ketones, and cyclohexyl ketones are substrates. Ee's are enhanced with XylBINAP relative to BINAP. The otherwise poorly bonded ketone is held in the transition state by hydrogen bonding to the protic bidentate amine.
Carbonyl groups are selectively reduced even when olefins exist in the same molecule.
In the presence of strong base, and catalyst, simple ketones, having substituents at the α-position, may be induced to undergo dynamic kinectic resolution during their hydrogenation to produce two chiral carbon centers in high yield.

Uses

Chiral RuCl2(diphosphine)?(1,?2-?diamine) complexes catalyzes the asymetrical hydrogenation of amino ketones. E.g., hydrogenation of MeCOCH2NMe2 in presence of trans-?RuCl2[(R)?-?xylbinap]?[(R)?-?daipen] gave 79?% (S)?-?MeCH(OH)?CH2NMe2. This compound was used as a catalyst.

Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) Preparation Products And Raw materials

Raw materials

Preparation Products

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Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) Suppliers

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220114-32-9, Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)Related Search:

Chloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl} [(2R)-(-)-1-(4-Methoxyphenyl)- 1 (4-Methoxyphenyl-kC)-3- Methyl-1,2-butanediaMine]rutheniuM(II) (R)-RUCY XylBINAP ((R,R)-2-AMINO-1,2-DIPHENYLETHYL)[(4-TOLYL)SULFONYL]AMIDO](P-CYMENE)RUTHENIUM(II)CHLORIDE Chloro{[(1S,2S)-(+)-2-amino-1,2-diphenylethyl](4-toluenesulfonyl)amido}(mesitylene)ruthenium(II), min. 90% RuCl[(S,S)-Tsdpen](mesitylene) RuCl[(S,S)-FsDPEN](p-cymene) Dichlorophen Chlorine dioxide (R)-DM-BINAP DICHLORO[(R)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL][(R)-1,1-BIS(P-METHOXYPHENYL)-2-ISOPROPYLETHANE-1,2-DIAMINE]RUTHENIUM(II) 2,2-BIS(4-METHOXYLPHENYL)ETHYLAMINE (S)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL DICHLORO[(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM (II) (2R)-(-)-1,1-Bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine 2-(4-METHOXYPHENYL)-2-PHENYLETHYLAMINE HYDROCHLORIDE Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl

Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)

RuCl2[(R)-DM-BINAP][(R)-DAIPEN]

RuCl2[(R)-xylbinap][(R)-daipen]

Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)

Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) RuCl2[(R)-xylbinap][(R)-daipen]

RuCl2[(R)-xylbinap][(R)-daipen] RuCl2[(R)-xylbinap][(R)-daipen]

Dichloro{(R)-(+)-2,2''-bis[di(3,5-xylyl)phosphino]-1,1''-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) RuCl2[(R)-xylbinap][(R)-daipen]

dichloro{(r)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2r)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(ii)

220114-32-9

C71H74Cl2N2O2P2Ru