BrettPhos Pd G3
Reaction- Product Name
- BrettPhos Pd G3
- CAS No.
- 1470372-59-8
- Chemical Name
- BrettPhos Pd G3
- Synonyms
- BuBrettPhos Pd G3;BrettPhos-G3-Pd;BrettPhos Pd G3;BrettPhos Pd G3 95%;BrettPhos Palladacycle Gen.3;BrettPhosPdG3 BrettPhos Pd G3;BrettPhos Pd G3 ISO 9001:2015 REACH;BrettPhosPalladacycle3rdGeneration,98%;Methanesulfonato(2-dicyclohexylphosphino-3,6-dimethoxy-2',4'...;Methanesulfonato(2-dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladiu
- CBNumber
- CB62686118
- Molecular Formula
- C48H66NO5PPdS
- Formula Weight
- 906.51
- MOL File
- 1470372-59-8.mol
BrettPhos Pd G3 Property
- Melting point:
- 150-193°C (decomposition)
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- form
- Powder
- color
- yellow to beige
- InChI
- InChI=1S/C35H53O2P.C12H9N.CH4O3S.Pd/c1-23(2)26-21-29(24(3)4)33(30(22-26)25(5)6)34-31(36-7)19-20-32(37-8)35(34)38(27-15-11-9-12-16-27)28-17-13-10-14-18-28;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h19-25,27-28H,9-18H2,1-8H3;1-6,8-9,13H;1H3,(H,2,3,4);/q;-2;;+2
- InChIKey
- ASZHREKEHVNFFW-UHFFFAOYSA-N
- SMILES
- P(C1CCCCC1)(C1CCCCC1)(C1C(=CC=C(OC)C=1C1C(=CC(C(C)C)=CC=1C(C)C)C(C)C)OC)[Pd+2]1(NC2=CC=CC=C2C2=CC=CC=[C-]12)[O-]S(=O)(=O)C
Safety
- WGK Germany
- 3
- HS Code
- 2843909000
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
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- 761605
- Product name
- BrettPhos Pd G3
- Purity
- 95%
- Packaging
- 1g
- Price
- $308
- Updated
- 2024/03/01
- Product number
- 761605
- Product name
- BrettPhos Pd G3
- Purity
- 95%
- Packaging
- 5g
- Price
- $1310
- Updated
- 2024/03/01
- Product number
- 047250
- Product name
- BrettPhos Palladacycle 3rd Generation, 98%
- Packaging
- 1g
- Price
- $460
- Updated
- 2024/03/01
- Product number
- 047250
- Product name
- BrettPhos Palladacycle 3rd Generation, 98%
- Packaging
- 5g
- Price
- $1470.65
- Updated
- 2024/03/01
- Product number
- 46-0322
- Product name
- Methanesulfonato(2-dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II), min. 98% [BrettPhos Palladacycle Gen. 3]
- Packaging
- 100mg
- Price
- $44
- Updated
- 2024/03/01
BrettPhos Pd G3 Chemical Properties,Usage,Production
Reaction
- Catalyst used in the regioselective synthesis of benzimidazolones via cascade C-N coupling of monosubstituted ureas.
- Catalyst used in a mild and rapid Pd-catalyzed cross-coupling with hydrazine in continuous flow .applications to the synthesis of functionalized heterocycles.
Uses
BrettPhos Pd G3 may be used for the C-N coupling reaction between monosubstituted ureas and 1,2 dihaloaromatic system to form benzimidazolones.
It may be used in the synthesis of following compounds:
- [Pd(cinnamyl)(BrettPhos)]OTf by reacting with [(cinnamyl)PdCl]2 and AgOTf.
- [Pd(crotyl)(BrettPhos)]OTf by reacting with [(crotyl)PdCl]2 and AgOTf.
- [Pd(allyl)(BrettPhos)]OTf by reacting with [(allyl)PdCl]2 and AgOTf.
- Pd(allyl)(BrettPhos)Cl by reacting with [(allyl)PdCl]2.
General Description
BrettPhos Pd G3 is a third generation (G3) Buchwald precatalyst. It is air, moisture and thermally-stable and is highly soluble in a wide range of common organic solvents. It has long life in solutions. BrettPhos Pd G3 is an excellent reagent for Buchwald-Hartwig cross-coupling reaction. Some of its unique features include lower catalyst loadings, shorter reaction time, efficient formation of the active catalytic species and accurate control of ligand: palladium ratio.
BrettPhos Pd G3 Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from BrettPhos Pd G3 manufacturers
- Product
- Methanesulfonato(2-dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II) / BrettPhos Pd G3 1470372-59-8
- Price
- US $10.00-10.00/g
- Min. Order
- 1g
- Purity
- 0.98
- Supply Ability
- 50kg
- Release date
- 2020-11-27
- Product
- BrettPhos Pd G3 1470372-59-8
- Price
- US $65.00/KG
- Min. Order
- 1KG
- Purity
- 99
- Supply Ability
- 10000KG
- Release date
- 2020-11-11
- Product
- BrettPhos Pd G3 1470372-59-8
- Price
- US $3.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100kg
- Release date
- 2019-07-10