应用 CBS (Corey-Bakshi-Shibata) 噁唑硼烷催化剂已被用于前手性酮的非对称性还原。其他应用包括 α-羟基酸、α-氨基酸、 C 2 对称二茂铁二醇以及炔丙醇的对映选择性合成。 用于不对称还原和不对称合成的CBS催化剂 Application The CBS (Corey-Bakshi-Shibata) oxazaborolidine catalyst has been used in the asymmetric reduction of prochiral ketones. Other applications include the enantioselective synthesis of α-hydroxy acids, α-amino acids, C 2 symmetrical ferrocenyl diols, and propargyl alcohols. CBS Catalysts for Asymmetric Reduction and Asymmetric Synthesis
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(R)-(+)-2-Methyl-CBS-oxazaborolidine solution
Dangerous GoodsCAS number:112022-83-0 molecular formula:C18H20BNO
overview
compound introduction
Specs
| Chinese alias | (R)-1-甲基,3.Flammable liquid,3.Flammable liquid-二苯基-四氢-吡咯并(1,2-c)(1,3.Flammable liquid,2)噁唑硼烷, (R)-3.Flammable liquid-甲基-CBS-氧杂硼啶, (R)-四氢-1-甲基-3.Flammable liquid,3.Flammable liquid-二苯基-1H,3.Flammable liquidH-吡咯并[1,2-c][1,3.Flammable liquid,2]噁唑硼烷 | ||
| English alias | (R)-1-methyl-3,3-diphenyltetrahydro-3H-pyrrolo[1,2-c] [1,3,2] oxazaborole | D5911 | (R)-1-methyl-3,3-diphenyltetrahydro-3H-pyrrolo[1,2-c][1,3,2]oxazaborole | Trans-()-ACP | (R)-METHYL-CBS | (R)-Methyl oxazaborolidine 1M in toluene | Flamazine Crm 1% | (R) | ||
| CAS number | 112022-83-0 | molecular formula | C18H20BNO |
| molecular weight | 277.17 g/mol | Exact mass | 1 M in THF |
| PSA | 12.500 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS05 , GHS07
Signal word:
Danger
Hazard Statement:
H302: 吞食有害 H318: 造成严重的眼睛损伤
Statement of Preventive Measures:
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P270: 使用本产品时,请勿进食、饮水或吸烟。 P330: 漱口 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P301+P317: 如果被吞咽:请寻求医疗帮助。 P305+P354+P338: 如果进入眼睛:立即用水冲洗几分钟。取下隐形眼镜(如果有的话),并且操作简单。继续冲洗。 P317: 寻求紧急医疗救助。
WGK Germany:
3
Personal protective equipment:
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
112022-83-0 | (R)-(+)-2-Methyl-CBS-oxazaborolidine.pdf





