t-BuBrettPhos Palladacycle Gen. 3
Synonym(s):;tert-BuBrettPhos-Pd-G3
- CAS NO.：1536473-72-9
- Empirical Formula: C44H63NO5PPdS-
- Molecular Weight: 855.433481
- MDL number: MFCD25976528
- Update Date: 2026-01-13 11:18:13
What is t-BuBrettPhos Palladacycle Gen. 3?
The Uses of t-BuBrettPhos Palladacycle Gen. 3
tBuBrettPhos Pd G3 has been used as a precatalyst for the N-arylation of amino acid esters with aryl triflates under mild reaction conditions and minimal racemization of the amino acid ester. It may also be used to catalyze the conversion of aryl halides to phenols in the presence of benzaldoxime as a hydroxide surrogate.
General Description
tBuBrettPhos Pd G3 is a third generation (G3) Buchwald precatalyst that can be used in cross-coupling reactions for the formation of C-C, C–N, C–O, C–F, C–CF3, and C–S bonds. It is air-, moisture-, and thermally-stable and is highly soluble in a wide range of common organic solvents. 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.
Properties of t-BuBrettPhos Palladacycle Gen. 3
| Melting point: | 119-131°C |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | solid |
| color | brown-green |
| CAS DataBase Reference | 1536473-72-9 |
Safety information for t-BuBrettPhos Palladacycle Gen. 3
| Signal word | Danger |
| Pictogram(s) |
 Health Hazard GHS08 |
| Precautionary Statement Codes |
P201:Obtain special instructions before use. P202:Do not handle until all safety precautions have been read and understood. P280:Wear protective gloves/protective clothing/eye protection/face protection. P308+P313:IF exposed or concerned: Get medical advice/attention. P405:Store locked up. P501:Dispose of contents/container to..… |
Computed Descriptors for t-BuBrettPhos Palladacycle Gen. 3
| InChIKey | VKLHIPFGYVFUGT-UHFFFAOYSA-N |
New Products
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