924253

Deoxazole-quat

≥95%

• 同義詞: 5,7-Di-tert-butyl-3-(4-(trifluoromethyl)phenyl)benzo[d]oxazol-3-ium tetrafluoroborate
• 經驗公式（希爾表示法）: C₂₂H₂₅BF₇NO
• CAS號碼: 2750161-92-1
• 分子量：: 463.24
• 分類程式碼代碼: 12161600
• NACRES: NA.21

屬性

• 品質等級: 100
• 化驗: ≥95%
• 形狀: powder
• mp: 230-234 °C
• SMILES 字串: CC(C)(C)C1=CC([N+](C2=CC=C(C(F)(F)F)C=C2)=CO3)=C3C(C(C)(C)C)=C1.F[B-2](F)(F)F

描述

應用

Deoxazole-quat is an N-heterocyclic carbene salt which activates tertiary free alcohols for a C-C cross coupling reaction with aryl halides. The MacMillan group developed a mild, robust, and selective metallaphotoredox-based cross-coupling platform for the deoxygenative coupling for free alcohols using Deoxazole-quat, a Ni catalyst, and [Ir(dtbbpy)(ppy)₂]PF₆.

其他說明

Metallaphotoredox-enabled deoxygenative arylation of alcohols

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable