694703

二(3,5-二叔丁基-4-甲氧基苯基)氯化膦

• 同義詞: Bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphinous chloride
• 經驗公式（希爾表示法）: C₃₀H₄₆ClO₂P
• CAS號碼: 212713-08-1
• 分子量：: 505.11
• MDL號碼: MFCD08458881
• 分類程式碼代碼: 12352112
• PubChem物質ID: 329761678
• NACRES: NA.22

屬性

• 形狀: solid
• 反應適用性: reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling; reagent type: ligand
• mp: 116-120 °C
• 官能基: phosphine
• SMILES 字串: COc1c(cc(cc1C(C)(C)C)P(Cl)c2cc(c(OC)c(c2)C(C)(C)C)C(C)(C)C)C(C)(C)C
• InChI: 1S/C30H46ClO2P/c1-27(2,3)21-15-19(16-22(25(21)32-13)28(4,5)6)34(31)20-17-23(29(7,8)9)26(33-14)24(18-20)30(10,11)12/h15-18H,1-14H3
• InChI 密鑰: VOGHMZHRQUWLRE-UHFFFAOYSA-N

描述

應用

Reactant for:

• Asymmetric hydrogenation with iridium catalysts
• Condensations with optically active diols
• Chemoselective reaction with deprotonated 2-hydoxy-3,3,N-trimethylbutanamide

Reactant for synthesis of:

• Phosphine-containing amino acids and peptide-based catalyst ligands
• Nonracemic phosphine-containing amino acids for palladium-catalyzed asymmetric allylic substitution reactions

法律資訊

Kanata Chemical Technologies, Inc. 产品

安全資訊

• 象形圖: GHS02
• 訊號詞: Warning
• 危險聲明: H228
• 防範說明: P210
• 危險分類: Flam. Sol. 2
• 儲存類別代碼: 4.1B - Flammable solid hazardous materials
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges