摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

(R)-2-diphenylphosphino-2'-(trifluoromethanesulfonyloxy)-1,1'-binaphthyl | 187742-81-0

中文名称
——
中文别名
——
英文名称
(R)-2-diphenylphosphino-2'-(trifluoromethanesulfonyloxy)-1,1'-binaphthyl
英文别名
(R)-2-(diphenylphosphino)-2'-(trifluoromethanesulfonyloxy)-1,1'binaphthyl;2-diphenylphosphanyl-1,1'-binaphthalene-2'-yl triflate;2'-diphenylphosphino-2-trifluoromethanesulfonyloxy-1,1'-binaphthyl;[1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl] trifluoromethanesulfonate
(R)-2-diphenylphosphino-2'-(trifluoromethanesulfonyloxy)-1,1'-binaphthyl化学式
CAS
187742-81-0;204862-90-8;298695-83-7
化学式
C33H22F3O3PS
mdl
——
分子量
586.571
InChiKey
UGXFCLOJPCOJGU-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    9.5
  • 重原子数:
    41
  • 可旋转键数:
    6
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.03
  • 拓扑面积:
    51.8
  • 氢给体数:
    0
  • 氢受体数:
    6

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Optically active phosphine derivative having at least two vinyl groups, polymer produced using the same as monomer, and transition metal complexes of these
    申请人:Takasago International Corporation
    公开号:US06248848B1
    公开(公告)日:2001-06-19
    A 2′-diarylphosphino-1,1′-biphenylen-2-yloxy(6,6′-divinyl-1,1′-binaphthalene-2,2′-diyloxy)phosphine derivative is disclosed, which is represented by general formula (I): wherein Ar is an optionally substituted phenyl or naphthyl; R1 and R2 each independently is a hydrogen atom, a lower alkyl, a lower alkoxy, etc.; and R3 is a lower alkyl, a lower alkoxy, etc.; provided that R2 and R3 may be bonded to each other to form a hydrocarbon ring, which may have one or more substituents selected from lower alkyl groups, halogen atoms, vinyl, etc. Also disclosed are a polymer having structural units derived from the phosphine derivative and a transition metal complex obtained by causing a transition metal compound to act on the phosphine derivative.
    一种2'-二芳基膦氧基-1,1'-联苯-2-亚氧基(6,6'-二乙烯基-1,1'-联萘-2,2'-二氧基)膦衍生物被公开,其由通用公式(I)表示: 其中Ar是可选地取代的苯基或萘基;R1和R2各自独立地是一个氢原子、低级烷基、低级烷氧基等;R3是低级烷基、低级烷氧基等;前提是R2和R3可以相互连接形成一个烃环,该环可以选择性地从一个或多个低级烷基组、卤素原子、乙烯基等中取代。还公开了一种由膦衍生物派生的结构单元的聚合物,以及通过使过渡金属化合物作用于膦衍生物而获得的过渡金属配合物。
  • <i>C</i><sub>1</sub>-Symmetric Binap Derivative Featuring Single Diferrocenylphosphino-Donor Moiety
    作者:Yuuki Enomoto、Hiroki Ichiryu、Hao Hu、Yasuyuki Ura、Masamichi Ogasawara
    DOI:10.1021/acs.organomet.1c00132
    日期:2021.4.26
    C1-symmetric chiral bisphosphine, FcPh-Binap (1), which possesses a single diferrocenylphosphino moiety together with a conventional Ph2P-substituent, was prepared in enantiomerically pure forms. Ligand 1 is sterically less demanding than Fc-Segphos (A), which has two diferrocenylphosphino groups, and showed higher activity than A in the rhodium-catalyzed asymmetric conjugate addition of phenylboronic
    以对映体纯的形式制备具有单一的二铁茂铁基膦基部分和常规的Ph 2 P-取代基的C 1对称的手性双膦FcPh-Binap(1)。与具有两个二铁茂铁基膦酰基的Fc-Segphos(A)相比,配体1在空间上的需求较低,并且在铑催化的苯基硼酸向2-环己烯酮的不对称共轭加成中,配体1的活性高于A。配体1将其应用于两个钯催化的不对称反应中,即轴向手性烯丙基的合成和分子间的Heck反应,并显示出比母体Binap更高的对映选择性。在前一种反应中,Pd /(R)-1物种显示出比Pd /(R)-Binap催化剂高出47%ee增强,在后者反应中显示出39%ee增强。
  • Asymmetric Hydrogenation of<i>tert</i>-Alkyl Ketones: DMSO Effect in Unification of Stereoisomeric Ruthenium Complexes
    作者:Tomoya Yamamura、Hiroshi Nakatsuka、Shinji Tanaka、Masato Kitamura
    DOI:10.1002/anie.201304408
    日期:2013.8.26
    Face off: The ruthenium complexes of a new axially chiral PNN ligand (L) are highly efficient in the presence of dimethylsulfoxide (DMSO) for hydrogenation of both functionalized and unfunctionalized tert‐alkyl ketones. DMSO is thought to narrow down the many possible complex stereoisomers into a single facial L/Ru complex, thus enhancing the reactivity, selectivity, and productivity.
    面临的挑战:新型的轴向手性PNN配体(L)的钌络合物在二甲基亚砜(DMSO)的存在下对官能化和未官能化叔烷基酮的加氢都非常有效。DMSO被认为可以将许多可能的复杂立体异构体缩小为单个面部L / Ru复杂物,从而提高了反应性,选择性和生产率。
  • Method for making an optically active diphosphine ligand
    申请人:Takasago International Corporation
    公开号:US05922918A1
    公开(公告)日:1999-07-13
    The present invention provides a method for making compound (1) by reacting compound (2) with phosphine oxide (3) in the presence of a transition metal/phosphine complex and optionally reducing the reaction product: ##STR1## where n represents 0 or 1; the double line having a continuous line and a dotted line represents a double bond or a single bond such that the ring having the double line forms a naphthalene ring or an octahydronaphthalene ring with an adjacent benzene ring; Tf represents a trifluoromethanesulfonyl group; and Ar represents a phenyl group, a substituted phenyl group or a naphthyl group. The present invention provides an economical way to produce compound (1) as a ligand of a complex useful as a catalyst for a variety of asymmetric synthesis reactions.
    本发明提供了一种制备化合物(1)的方法,通过在过渡金属/膦配合物存在下,将化合物(2)与膦氧化物(3)反应,并可选择性地还原反应产物:其中n代表0或1;具有连续线和虚线的双线代表双键或单键,使具有双线的环形成一个萘环或与相邻苯环形成一个八氢萘环;Tf代表三氟甲磺酰基;Ar代表苯基,取代苯基或萘基。本发明提供了一种经济的方法,用作多种不对称合成反应的催化剂的复合物的配体,以生产化合物(1)。
  • Synthesis ofP,P′-Heterotopic Binaphthyldiphosphanes (BINAPP′) Devoid ofC2 Symmetry from 2,2′-Binaphthol
    作者:Serafino Gladiali、Antonio Dore、Davide Fabbri、Serenella Medici、Giovanna Pirri、Sonia Pulacchini
    DOI:10.1002/1099-0690(200008)2000:16<2861::aid-ejoc2861>3.0.co;2-v
    日期:2000.8
    1'-binaphthalene-2,2'-diol (BINOL) through conversion into the ditriflate followed by sequential substitution of triflate groups mediated by palladium or nickel catalysts. The selective monosubstitution of the triflate has been achieved by introducing the first phosphorated substituent in the form of phosphane oxide through a Pd-catalyzed reaction. The otolyl- substituted diphosphane 4c is a chiral inducer that is more
    从 1,1'-联萘-2,2'-二醇 (BINOL) 到 1,1'-联萘的 2-和 2'-位引入两个不等价的二芳基膦酰基取代基已通过四个步骤成功地转化为双氟甲磺酸酯,随后在钯或镍催化剂的介导下依次取代三氟甲磺酸酯基团。三氟甲磺酸酯的选择性单取代是通过 Pd 催化反应以氧化膦形式引入第一个磷酸化取代基来实现的。邻甲苯基取代的二膦 4c 是一种手性诱导剂,在 Rh 催化的乙酰氨基丙烯酸衍生物的不对称氢化和 Pd 催化的 1,3-二苯基丙-2-烯基乙酸酯(85 % ee)。
查看更多

同类化合物

(βS)-β-氨基-4-(4-羟基苯氧基)-3,5-二碘苯甲丙醇 (S)-(-)-7'-〔4(S)-(苄基)恶唑-2-基]-7-二(3,5-二-叔丁基苯基)膦基-2,2',3,3'-四氢-1,1-螺二氢茚 (S)-盐酸沙丁胺醇 (S)-3-(叔丁基)-4-(2,6-二甲氧基苯基)-2,3-二氢苯并[d][1,3]氧磷杂环戊二烯 (S)-2,2'-双[双(3,5-三氟甲基苯基)膦基]-4,4',6,6'-四甲氧基联苯 (S)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁烷-2-基]硫脲 (R)富马酸托特罗定 (R)-(-)-盐酸尼古地平 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[((6-甲基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-3-(叔丁基)-4-(2,6-二苯氧基苯基)-2,3-二氢苯并[d][1,3]氧杂磷杂环戊烯 (R)-2-[((二苯基膦基)甲基]吡咯烷 (N-(4-甲氧基苯基)-N-甲基-3-(1-哌啶基)丙-2-烯酰胺) (5-溴-2-羟基苯基)-4-氯苯甲酮 (5-溴-2-氯苯基)(4-羟基苯基)甲酮 (5-氧代-3-苯基-2,5-二氢-1,2,3,4-oxatriazol-3-鎓) (4S,5R)-4-甲基-5-苯基-1,2,3-氧代噻唑烷-2,2-二氧化物-3-羧酸叔丁酯 (4-溴苯基)-[2-氟-4-[6-[甲基(丙-2-烯基)氨基]己氧基]苯基]甲酮 (4-丁氧基苯甲基)三苯基溴化磷 (3aR,8aR)-(-)-4,4,8,8-四(3,5-二甲基苯基)四氢-2,2-二甲基-6-苯基-1,3-二氧戊环[4,5-e]二恶唑磷 (2Z)-3-[[(4-氯苯基)氨基]-2-氰基丙烯酸乙酯 (2S,3S,5S)-5-(叔丁氧基甲酰氨基)-2-(N-5-噻唑基-甲氧羰基)氨基-1,6-二苯基-3-羟基己烷 (2S,2''S,3S,3''S)-3,3''-二叔丁基-4,4''-双(2,6-二甲氧基苯基)-2,2'',3,3''-四氢-2,2''-联苯并[d][1,3]氧杂磷杂戊环 (2S)-(-)-2-{[[[[3,5-双(氟代甲基)苯基]氨基]硫代甲基]氨基}-N-(二苯基甲基)-N,3,3-三甲基丁酰胺 (2S)-2-[[[[[[((1R,2R)-2-氨基环己基]氨基]硫代甲基]氨基]-N-(二苯甲基)-N,3,3-三甲基丁酰胺 (2-硝基苯基)磷酸三酰胺 (2,6-二氯苯基)乙酰氯 (2,3-二甲氧基-5-甲基苯基)硼酸 (1S,2S,3S,5S)-5-叠氮基-3-(苯基甲氧基)-2-[(苯基甲氧基)甲基]环戊醇 (1-(4-氟苯基)环丙基)甲胺盐酸盐 (1-(3-溴苯基)环丁基)甲胺盐酸盐 (1-(2-氯苯基)环丁基)甲胺盐酸盐 (1-(2-氟苯基)环丙基)甲胺盐酸盐 (-)-去甲基西布曲明 龙胆酸钠 龙胆酸叔丁酯 龙胆酸 龙胆紫 龙胆紫 齐达帕胺 齐诺康唑 齐洛呋胺 齐墩果-12-烯[2,3-c][1,2,5]恶二唑-28-酸苯甲酯 齐培丙醇 齐咪苯 齐仑太尔 黑染料 黄酮,5-氨基-6-羟基-(5CI) 黄酮,6-氨基-3-羟基-(6CI) 黄蜡,合成物 黄草灵钾盐