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Merck
모든 사진(2)

문서

912476

Sigma-Aldrich

(S)-AntPhos

≥97%

동의어(들):

(S)-4-(Anthracen-9-yl)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole

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모든 사진(2)

About This Item

실험식(Hill 표기법):
C25H23OP
CAS Number:
1807740-34-6
Molecular Weight:
370.42
UNSPSC 코드:
12352200
NACRES:
NA.22

Quality Level

100

분석

≥97%

형태

powder

광학 순도

ee: ≥99% (HPLC)

반응 적합성

reagent type: ligand

작용기

phosphine

관련 카테고리

애플리케이션

(S)-AntPhos is a P-chiral monophosphorus ligand used for the asymmetric Suzuki-Miyaura and Miyaura borylation reactions. This ligand is uniquely effective for sterically hindered cross-coupling reactions.

기타 정보

Synthesis of Chiral α-Amino Tertiary Boronic Esters by Enantioselective Hydroboration of α-Arylenamides

법적 정보

Sold in collaboration with Zejun Pharmaceuticals

관련 제품

제품 번호
설명
가격

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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문서 라이브러리 방문

Wenzhen Fu et al.
Angewandte Chemie (International ed. in English), 54(8), 2520-2524 (2015-01-20)
The first asymmetric nickel-catalyzed intramolecular reductive cyclization of alkynones is reported. A P-chiral monophosphine and triethylsilane were used as the ligand and the reducing reagent, respectively, to form a series of tertiary allylic alcohols bearing furan/pyran rings in excellent yields
Ruofei Cheng et al.
Journal of the American Chemical Society, 140(13), 4508-4511 (2018-03-27)
Carborane cage chirality is an outstanding issue of great interest as the icosahedral carboranes have wide applications in medicinal and materials chemistry. The synthesis of optically active carborane derivatives, whose chirality is associated with the substitution patterns on the polyhedron
Naifu Hu et al.
Angewandte Chemie (International ed. in English), 55(16), 5044-5048 (2016-03-19)
A highly enantioselective alkene aryloxyarylation led to the high-yielding formation of a series of 1,4-benzodioxanes, 1,4-benzooxazines, and chromans containing quaternary stereocenters with excellent enantioselectivity. The sterically bulky and conformationally well defined chiral monophosphorus ligand L4 or L5 was responsible for
Naifu Hu et al.
Journal of the American Chemical Society, 137(21), 6746-6749 (2015-05-06)
The rhodium-catalyzed asymmetric hydroboration of α-arylenamides with BI-DIME as the chiral ligand and (Bpin)2 as the reagent yields for the first time a series of α-amino tertiary boronic esters in good yields and excellent enantioselectivities (up to 99% ee).

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