SPhos Pd G2
Synonym(s):2nd Generation SPhos Precatalyst;Chloro(2-dicyclohexylphosphino-2′,6′-dimethoxy-1,1′-biphenyl)[2-(2′-amino-1,1′-biphenyl)]palladium(II);SPhos-Pd-G2
- CAS NO.：1375325-64-6
- Empirical Formula: C38H45ClNO2PPd
- Molecular Weight: 720.63
- MDL number: MFCD20264897
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:19:16
What is SPhos Pd G2?
The Uses of SPhos Pd G2
Application in Suzuki-Miyaura coupling:
- Self-arylation of 1-alkyl-3-bromo-2-phenyl-2,1-borazaronaphthalenes to form 2,1-borazaronaphthols.
- Suzuki–Miyaura coupling of [Ru(bpy)2]+ with 4-carboxyphenylboronic acid.
- Suzuki–Miyaura coupling of β-borylated porphyrins with 2-iodoaniline.
General Description
SPhos Pd G2 is a second generation (G2) precatalyst in which phenethylamine based backbone of the (G1) complex is substituted with a biphenyl-based ligand. This improvement on the previous generation allows creating the active palladium species at room temperature with weak phosphate or carbonate bases. The catalyst proves remarkably adept at achieving a variety of Suzuki-Miyaura couplings among other cross-coupling reactions.
Properties of SPhos Pd G2
| Melting point: | 218°C (dec.) |
| form | Powder |
| color | white |
Safety information for SPhos Pd G2
Computed Descriptors for SPhos Pd G2
| InChIKey | PYMQIHHZINPLDV-UHFFFAOYSA-N |
| SMILES | P(C1CCCCC1)(C1CCCCC1)(C1C=CC=CC=1C1C(=CC=CC=1OC)OC)[Pd+2]1(NC2=CC=CC=C2C2=CC=CC=[C-]12)[Cl-] |
New Products
Paroxetine Impurity G/Paroxetine Related Compound E 1-Aminocyclopentane carbonitrile (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid N,N CARBONYL DIIMIDAZOLE 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) Benzyl (3R,4S)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate (R)-1-Benzyl-3-pyrrolidinecarbonitrile Betahistine EP Impurity C Cyclobenzaprine N-oxide/Citalopram Related Compound E Chlorthalidone Impurity I Carbamazepine EP Impurity G Sumatriptan Succinate USP Related Compound C 2,2'-(5-methyl-1,3-phenylene)-di(2-Methylpropionitrile) 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzene 5-Methyl-1,3-benzenediacetonitrile (R)-BoroLeu-(+)-Pinanediol-CF3COOH 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 4-Bromo Benzylcyanide 3-Hydroxypropionitrile 3,4 Dimethoxy Benzylcyanide valeronitrile 3-chlorobenzyl cyanide 2-Chloro BenzylcyanideRelated products of tetrahydrofuran
![Dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]palladium(II), min. 98%](https://img.chemicalbook.in/CAS/20150408/GIF/205319-10-4.gif)
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