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(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline

品牌
Sigma-Aldrich
CAS
149341-33-3
货号
743585
规格纯度
≥95.0% (qNMR)
参考价格
1851.4 *本价格含增值税费
促销
服务
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数量
-+
产品名称:
149341-33-3
(S)-(-)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline
(S)-QUINAP
产品介绍:

产品说明

一般描述

(S)-QUINAP is a bidentate ligand used in catalytic asymmetric hydroboration, hydrogenation, oxidation, and allylic alkylation reactions.

应用

(S)-QUINAP can be used as a ligand:

  • In the asymmetric hydrosilylation of alkyl and α, β-unsaturated ketones in the presence of Fe(OAc)2.      
  • For the synthesis of chiral organoboron compounds by copper-catalyzed β-borylation of α,β-unsaturated esters.

[Ir(cod)Cl]2 treated with ligand (S)-QUINAP forms an iridium complex. This complex is used as a catalyst for the enantioselective hydrogenation of olefins. (S)-QUINAP–Rh complex can be employed as a catalyst in enantioselective hydroboration/oxidation of perfluoroalkenes.

基本信息

经验(实验)分子式C31H22NP
分子量439.49
Beilstein6664856
MDL编号MFCD01073773
PubChem化学物质编号329765641
NACRESNA.22

产品性质

测定≥95.0% (qNMR)
光学纯度enantiomeric excess: ≥98.0%
储存温度2-8℃
InChI1S/C31H22NP/c1-3-13-25(14-4-1)33(26-15-5-2-6-16-26)29-20-19-23-11-7-9-17-27(23)30(29)31-28-18-10-8-12-24(28)21-22-32-31/h1-22H
InChI keyYMJAIEYASUCCMJ-UHFFFAOYSA-N

安全信息

象形图GHS07GHS07
警示用语:Warning-Warning
危险声明H302 - H315 - H319 - H335 - H302 - H315 - H319 - H335
预防措施声明P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
危险分类Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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