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(1R,2R)-trans-1,2-Diaminocyclohexane

(1R,2R)-Cyclohexane-1,2-diamine

CAS: 20439-47-8

Formula: C₆H₁₆N₂

MW: 116.2 g/mol

Chiral Ligands Catalysts

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(1S,2S)-trans-1,2-Diaminocyclohexane

(1S,2S)-Cyclohexane-1,2-diamine

CAS: 21439-79-0

Formula: C₆H₁₆N₂

MW: 116.2 g/mol

Chiral Ligands Catalysts

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(R,R)-DACH-Phenyl Trost Ligand

(1R,2R)-N1,N2-Bis(2-diphenylphosphinobenzylidene)cyclohexane-1,2-diamine

CAS: 138517-61-0

Formula: C₄₂H₄₄N₂O₂

MW: 612.81 g/mol

Chiral Ligands Catalysts

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Chiral Catalysts

(R,R)-Jacobsen's Catalyst

(R,R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminomanganese(III) chloride

CAS: 135620-04-1

Formula: C₃₆H₅₂ClMnN₂O₂

MW: 635.25 g/mol

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Chiral Catalysts

(R,R)-TsDPEN

N-((1R,2R)-2-Amino-1,2-diphenylethyl)-4-methylbenzenesulfonamide

CAS: 167316-28-1

Formula: C₂₁H₂₄N₂O₂S

MW: 368.49 g/mol

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Chiral Catalysts

(R)-2-Methyl-CBS-oxazaborolidine

(4R)-3,4-Dimethyl-2-phenyl-1,3,2-oxazaborolidine

CAS: 112022-83-0

Formula: C₁₀H₁₄BNO

MW: 175.04 g/mol

Chiral Catalysts Catalysts

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Chiral Catalysts

(R)-BINAL-H

Lithium (R)-2,2'-dihydroxy-1,1'-binaphthyl-aluminum hydride complex

CAS: 100646-12-2

Formula: C₃₀H₂₈AlLiO₂

MW: 454.47 g/mol

Chiral Catalysts Catalysts

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(R)-BINAP

(R)-(+)-1,1'-binaphthyl-2,2'-diyl bis(diphenylphosphine)

CAS: 76189-55-4

Formula: C₄₄H₃₂P₂

MW: 622.67 g/mol

Chiral Ligands Catalysts

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Chiral Catalysts

(R)-BINAP-Ru(II) Dichloride

Dichloro[(R)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II)

CAS: 132314-09-9

Formula: C₄₄H₃₂Cl₂P₂Ru

MW: 754.68 g/mol

Chiral Catalysts Catalysts

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(R)-BINOL

(R)-(+)-1,1'-Bi-2-naphthol

CAS: 18531-94-7

Formula: C₂₀H₁₄O₂

MW: 286.32 g/mol

Chiral Ligands Catalysts

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(R)-CHIRAPHOS

(2R,3R)-Bis(diphenylphosphino)butane

CAS: 64896-31-7

Formula: C₂₆H₂₄P₂

MW: 398.41 g/mol

Chiral Ligands Catalysts

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(R)-DIOP

(4R,5R)-4,5-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane

CAS: 43249-00-7

Formula: C₂₃H₂₄O₂P₂

MW: 398.38 g/mol

Chiral Ligands Catalysts

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(R)-DIPAMP

(R)-Ethyl[(2R,3R)-3-(methoxyphenylphosphino)-2,4-bis(methoxyphenylphosphino)pentane]

CAS: 55795-00-7

Formula: C₃₀H₂₈O₂P₂

MW: 486.49 g/mol

Chiral Ligands Catalysts

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Chiral Catalysts

(R)-Jørgensen-Hayashi Catalyst

(R)-2-(Diphenyl(trimethylsilyloxy)methyl)pyrrolidine

CAS: 1185498-19-0

Formula: C₂₀H₂₇NOSi

MW: 325.52 g/mol

Chiral Catalysts Catalysts

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Chiral Catalysts

(R)-MacMillan Imidazolidinone Catalyst

(2R,5R)-5-Benzyl-2-tert-butyl-3-methylimidazolidin-4-one

CAS: 187455-14-9

Formula: C₁₃H₂₃NO

MW: 209.33 g/mol

Chiral Catalysts Catalysts

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(R)-PROPHOS

(R)-(+)-1,2-Bis(diphenylphosphino)propane

CAS: 71497-64-6

Formula: C₂₅H₂₄P₂

MW: 386.4 g/mol

Chiral Ligands Catalysts

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(R)-SEGPHOS

(R)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole

CAS: 866081-58-5

Formula: C₃₈H₂₈O₄P₂

MW: 622.62 g/mol

Chiral Ligands Catalysts

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(R)-SIPHOS

(R)-(+)-7,7'-Bis(diarylphosphoramidite)-1,1'-spirobiindane

CAS: 468617-23-4

Formula: C₃₃H₂₆NO₃P

MW: 515.54 g/mol

Chiral Ligands Catalysts

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(R)-SPINOL

(R)-(+)-1,1'-Spirobiindane-7,7'-diol

CAS: 144013-92-1

Formula: C₂₁H₁₄O₂

MW: 298.34 g/mol

Chiral Ligands Catalysts

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(R)-t-Bu-BOX

(R)-2,2'-Isopropylidenebis[(4R)-4-tert-butyl-2-oxazoline]

CAS: 200938-57-5

Formula: C₁₄H₂₄N₂O₂

MW: 252.35 g/mol

Chiral Ligands Catalysts

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(R)-TADDOL

(4R,5R)-2,2-Dimethyl-α,α,α',α'-tetraphenyl-1,3-dioxolane-4,5-dimethanol

CAS: 93379-49-8

Formula: C₃₁H₂₈O₄

MW: 464.55 g/mol

Chiral Ligands Catalysts

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Chiral Catalysts

(R)-TRIP BINOL Phosphoric Acid

(R)-3,3'-Bis(2,4,6-triisopropylphenyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate

CAS: 79350-78-4

Formula: C₅₀H₄₉O₄P

MW: 744.89 g/mol

Chiral Catalysts Catalysts

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(S,S)-DACH-Phenyl Trost Ligand

(1S,2S)-N1,N2-Bis(2-diphenylphosphinobenzylidene)cyclohexane-1,2-diamine

CAS: 138517-66-5

Formula: C₄₂H₄₄N₂O₂

MW: 612.81 g/mol

Chiral Ligands Catalysts

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Chiral Catalysts

(S,S)-Jacobsen's Catalyst

(S,S)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminomanganese(III) chloride

CAS: 138124-32-0

Formula: C₃₆H₅₂ClMnN₂O₂

MW: 635.25 g/mol

Chiral Catalysts Catalysts

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Chiral Catalysts

(S,S)-TsDPEN

N-((1S,2S)-2-Amino-1,2-diphenylethyl)-4-methylbenzenesulfonamide

CAS: 167316-27-0

Formula: C₂₁H₂₄N₂O₂S

MW: 368.49 g/mol

Chiral Catalysts Catalysts

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Chiral Catalysts

(S)-2-Methyl-CBS-oxazaborolidine

(4S)-3,4-Dimethyl-2-phenyl-1,3,2-oxazaborolidine

CAS: 112022-81-8

Formula: C₁₀H₁₄BNO

MW: 175.04 g/mol

Chiral Catalysts Catalysts

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Chiral Catalysts

(S)-BINAL-H

Lithium (S)-2,2'-dihydroxy-1,1'-binaphthyl-aluminum hydride complex

CAS: 100646-13-3

Formula: C₃₀H₂₈AlLiO₂

MW: 454.47 g/mol

Chiral Catalysts Catalysts

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(S)-BINAP

(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl

CAS: 76189-56-5

Formula: C₄₄H₃₂P₂

MW: 622.67 g/mol

Chiral Ligands Catalysts

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Chiral Catalysts

(S)-BINAP-Pd(II) Dichloride

Dichloro[(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]palladium(II)

CAS: 127613-29-0

Formula: C₄₄H₃₂Cl₂P₂Pd

MW: 800.02 g/mol

Chiral Catalysts Catalysts

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Chiral Catalysts

(S)-BINAP-Ru(II) Dichloride

Dichloro[(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II)

CAS: 132314-10-2

Formula: C₄₄H₃₂Cl₂P₂Ru

MW: 754.68 g/mol

Chiral Catalysts Catalysts

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(S)-BINAPINE

(S)-4,4'-Bi-1,3-benzodioxole, 5,5'-bis[di(3,5-xylyl)phosphino]-

CAS: 229765-77-7

Formula: C₄₄H₃₄P₂

MW: 624.69 g/mol

Chiral Ligands Catalysts

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(S)-BINOL

(S)-(-)-1,1'-Bi-2-naphthol

CAS: 18531-99-2

Formula: C₂₀H₁₄O₂

MW: 286.32 g/mol

Chiral Ligands Catalysts

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(S)-CHIRAPHOS

(2S,3S)-Bis(diphenylphosphino)butane

CAS: 64896-28-2

Formula: C₂₆H₂₄P₂

MW: 398.41 g/mol

Chiral Ligands Catalysts

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(S)-DIOP

(4S,5S)-4,5-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane

CAS: 43249-01-8

Formula: C₂₃H₂₄O₂P₂

MW: 398.38 g/mol

Chiral Ligands Catalysts

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(S)-DIPAMP

(S)-Ethyl[(2S,3S)-3-(methoxyphenylphosphino)-2,4-bis(methoxyphenylphosphino)pentane]

CAS: 55795-02-9

Formula: C₃₀H₂₈O₂P₂

MW: 486.49 g/mol

Chiral Ligands Catalysts

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Chiral Catalysts

(S)-Jørgensen-Hayashi Catalyst

(S)-2-(Diphenyl(trimethylsilyloxy)methyl)pyrrolidine

CAS: 1185498-18-9

Formula: C₂₀H₂₇NOSi

MW: 325.52 g/mol

Chiral Catalysts Catalysts

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Chiral Catalysts

(S)-MacMillan Imidazolidinone Catalyst

(2S,5S)-5-Benzyl-2-tert-butyl-3-methylimidazolidin-4-one

CAS: 864237-25-4

Formula: C₁₃H₂₃NO

MW: 209.33 g/mol

Chiral Catalysts Catalysts

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(S)-MonoPhos

(S)-(-)-3,3'-Dimethyl-2-diphenylphosphino-1,1'-binaphthyl-2'-yl dimethylphosphoramidite

CAS: 376355-59-8

Formula: C₂₃H₂₂NO₃P

MW: 391.4 g/mol

Chiral Ligands Catalysts

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(S)-PROPHOS

(S)-(-)-1,2-Bis(diphenylphosphino)propane

CAS: 71497-67-9

Formula: C₂₅H₂₄P₂

MW: 386.4 g/mol

Chiral Ligands Catalysts

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(S)-SEGPHOS

(S)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole

CAS: 866081-54-1

Formula: C₃₈H₂₈O₄P₂

MW: 622.62 g/mol

Chiral Ligands Catalysts

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(S)-SIPHOS

(S)-(-)-7,7'-Bis(diarylphosphoramidite)-1,1'-spirobiindane

CAS: 325166-58-7

Formula: C₃₃H₂₆NO₃P

MW: 515.54 g/mol

Chiral Ligands Catalysts

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(S)-SPINOL

(S)-(-)-1,1'-Spirobiindane-7,7'-diol

CAS: 144013-93-2

Formula: C₂₁H₁₄O₂

MW: 298.34 g/mol

Chiral Ligands Catalysts

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(S)-t-Bu-BOX

(S)-2,2'-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline]

CAS: 200938-56-4

Formula: C₁₄H₂₄N₂O₂

MW: 252.35 g/mol

Chiral Ligands Catalysts

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(S)-TADDOL

(4S,5S)-2,2-Dimethyl-α,α,α',α'-tetraphenyl-1,3-dioxolane-4,5-dimethanol

CAS: 93379-48-7

Formula: C₃₁H₂₈O₄

MW: 464.55 g/mol

Chiral Ligands Catalysts

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Chiral Catalysts

(S)-TRIP BINOL Phosphoric Acid

(S)-3,3'-Bis(2,4,6-triisopropylphenyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate

CAS: 1190300-26-9

Formula: C₅₀H₄₉O₄P

MW: 744.89 g/mol

Chiral Catalysts Catalysts

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Chiral Catalysts

[(R,R)-TsDPEN]Ru(p-cymene)Cl₂

Dichloro[(R,R)-N-(p-toluenesulfonyl)-1,2-diphenylethylenediamine](p-cymene)ruthenium(II)

CAS: 192139-92-7

Formula: C₃₁H₃₄Cl₂N₂O₂RuS

MW: 683.65 g/mol

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Chiral Catalysts

[(S,S)-TsDPEN]Ru(p-cymene)Cl₂

Dichloro[(S,S)-N-(p-toluenesulfonyl)-1,2-diphenylethylenediamine](p-cymene)ruthenium(II)

CAS: 192139-90-5

Formula: C₃₁H₃₄Cl₂N₂O₂RuS

MW: 683.65 g/mol

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Chiral Catalysts

[(S)-DIOP]RhCl Dimer

Dichlorobis[(S)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane]dirhodium

CAS: 67881-36-7

Formula: C₄₆H₄₈Cl₂O₄P₄Rh₂

MW: 1033.5 g/mol

Chiral Catalysts Catalysts

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1-Ethyl-3-methylimidazolium Bromide

1-ethyl-3-methylimidazolium bromide

CAS: 65039-08-9

Formula: C₆H₁₁BrN₂

MW: 191.07 g/mol

Ionic Liquids Catalysts

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4-Dimethylaminopyridine (DMAP)

4-(dimethylamino)pyridine

Formula: C₇H₁₀N₂

MW: 122.17 g/mol

Catalysts Building Blocks

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Catalyst Ligands

Biphephos

2,2'-Bis[(2,4-di-tert-butylphenoxy)phosphanyloxy]-3,3'-di-tert-butyl-5,5'-dimethoxy-1,1'-biphenyl

Formula: C₂₉H₄₆O₈P₂

MW: 584.61 g/mol

Catalyst Ligands Catalysts

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BOC-L-tert-Leucine

N-(tert-butoxycarbonyl)-L-tert-leucine

CAS: 157546-38-0

Formula: C₁₁H₂₁NO₄

MW: 231.29 g/mol

Amino Acids Building Blocks

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Chiral Catalysts

Cinchonidine

(R)-(8S,9R)-Cinchonin-9-ol

Formula: C₁₉H₂₂N₂O

MW: 294.39 g/mol

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Chiral Catalysts

Cinchonine

(S)-(8R,9S)-Cinchonin-9-ol

Formula: C₁₉H₂₂N₂O

MW: 294.39 g/mol

Chiral Catalysts Catalysts

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Grubbs 2nd Generation Catalyst

[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)(tricyclohexylphosphine)ruthenium(II)

CAS: 246047-72-3

Formula: C₄₆H₆₅Cl₂N₂PRu

MW: 848.97 g/mol

Catalysts Catalyst Precursors

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Hoveyda-Grubbs 2nd Generation Catalyst

[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(o-isopropoxyphenylmethylene)ruthenium(II)

CAS: 301224-40-8

Formula: C₃₁H₃₈Cl₂N₂ORu

MW: 626.61 g/mol

Catalysts Catalyst Precursors

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Catalyst Precursors

IMes·HCl

1,3-Bis(2,4,6-trimethylphenyl)imidazolium chloride

CAS: 141556-45-8

Formula: C₂₁H₂₅ClN₂

MW: 340.89 g/mol

Catalyst Precursors Catalysts

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Catalyst Precursors

IPr·HCl

1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride

CAS: 250249-75-3

Formula: C₂₇H₃₃ClN₂

MW: 425.01 g/mol

Catalyst Precursors Catalysts

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L-Proline

(S)-pyrrolidine-2-carboxylic acid

Formula: C₅H₉NO₂

MW: 115.13 g/mol

Amino Acids Building Blocks

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Chiral Catalysts

Quinidine

(S)-(6-Methoxyquinolin-4-yl)((2R,4R,8S)-8-vinylquinuclidin-2-yl)methanol

Formula: C₂₀H₂₄N₂O₂

MW: 324.42 g/mol

Chiral Catalysts Catalysts

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Chiral Catalysts

Quinine

(R)-(6-Methoxyquinolin-4-yl)((2S,4S,8R)-8-vinylquinuclidin-2-yl)methanol

Formula: C₂₀H₂₄N₂O₂

MW: 324.42 g/mol

Chiral Catalysts Catalysts

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Catalyst Ligands

RuPhos

2-Dicyclohexylphosphino-2',6'-diisopropoxy-1,1'-biphenyl

CAS: 787618-22-8

Formula: C₂₅H₃₅O₂P

MW: 414.51 g/mol

Catalyst Ligands Catalysts

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Catalyst Ligands

SPhos

2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl

CAS: 657408-07-6

Formula: C₂₄H₂₅O₂P

MW: 376.43 g/mol

Catalyst Ligands Catalysts

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Catalyst Ligands

Xantphos

4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene

CAS: 161265-03-8

Formula: C₃₉H₃₂OP₂

MW: 578.62 g/mol

Catalyst Ligands Catalysts

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Catalyst Ligands

XPhos

2-Dicyclohexylphosphino-2',4',6'-triisopropylbiphenyl

CAS: 564483-18-7

Formula: C₂₄H₃₅P

MW: 354.5 g/mol

Catalyst Ligands Catalysts

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