369047

(叔丁氧基羰基甲基)溴化三苯基磷

98%

• 同義詞: NSC 82468
• 線性公式: (CH₃)₃CO₂CCH₂P(C₆H₅)₃Br
• CAS號碼: 59159-39-6
• 分子量：: 459.36
• MDL號碼: MFCD00075527
• 分類程式碼代碼: 12352108
• PubChem物質ID: 24862950
• NACRES: NA.22

屬性

• 化驗: 98%
• 反應適用性: reaction type: C-C Bond Formation
• mp: 178 °C (dec.) (lit.)
• 官能基: ester; phosphine
• SMILES 字串: [Br-].CC(C)(C)OC(=O)C[P+](c1ccccc1)(c2ccccc2)c3ccccc3
• InChI: 1S/C24H26O2P.BrH/c1-24(2,3)26-23(25)19-27(20-13-7-4-8-14-20,21-15-9-5-10-16-21)22-17-11-6-12-18-22;/h4-18H,19H2,1-3H3;1H/q+1;/p-1
• InChI 密鑰: ZGLFRTJDWWKIAK-UHFFFAOYSA-M

描述

應用

Reactant for:

• Rhodium-catalyzed asymmetric hydrogenation reactions
• Wittig reaction
• Wittig methylenation
• Preparation of N-(phenylmethyl)-cis-pyrrolidinediacetic acid esters via double aza-Michael addition reaction
• Stereoselective preparation of of α-fluoro-α,β-unsaturated esters via deprotonation, followed by fluorination and stereoselective Wittig olefination with aldehydes
• Wittig chain extension reactions

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H335
• 防範說明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 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
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Gloves