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N,N-Pentamethylen-benzamidin | 55661-47-7

中文名称
——
中文别名
——
英文名称
N,N-Pentamethylen-benzamidin
英文别名
piperidinobenzamidine;Piperidine, 1-(iminophenylmethyl)-;phenyl(piperidin-1-yl)methanimine
N,N-Pentamethylen-benzamidin化学式
CAS
55661-47-7
化学式
C12H16N2
mdl
——
分子量
188.272
InChiKey
SXLQOPCLRPCURO-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

物化性质

  • 熔点:
    115-116 °C(Solv: toluene (108-88-3); hexane (110-54-3))
  • 沸点:
    104 °C(Press: 0.6 Torr)
  • 密度:
    1.06±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.3
  • 重原子数:
    14
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.42
  • 拓扑面积:
    27.1
  • 氢给体数:
    1
  • 氢受体数:
    1

SDS

SDS:0d41ba809fc55605bc065c6e8fdbbc93
查看

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

反应信息

  • 作为反应物:
    描述:
    N,N-Pentamethylen-benzamidin氯仿 为溶剂, 反应 29.0h, 生成 3-Phenyl-[1,2,4]triazine-1,2,5,6-tetracarboxylic acid 1,2-diethyl ester 5,6-dimethyl ester
    参考文献:
    名称:
    Synthesis and subsequent reactivity of 1-amino-2-aza-1,3-butadienes derived from β-amino esters
    摘要:
    A high yield preparation of 1-amino-2-aza-1,3-butadienes derived from beta-amino esters from N-unsubstituted amidines and acetylenic esters is described. These substrates are efficient starting material for the preparation of dihydrotriazines and 5-amino pyrrolidin-3-ones. (c) 2006 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetlet.2006.08.072
  • 作为产物:
    描述:
    2-(1-哌啶基)苯甲醛肟乙醇 作用下, 60.0 ℃ 、2.94 MPa 条件下, 生成 N,N-Pentamethylen-benzamidin
    参考文献:
    名称:
    US2375611
    摘要:
    公开号:
点击查看最新优质反应信息

文献信息

  • Charge Effects in PCP Pincer Complexes of Ni<sup>II</sup>bearing Phosphinite and Imidazol(i)ophosphine Coordinating Jaws: From Synthesis to Catalysis through Bonding Analysis
    作者:Boris Vabre、Yves Canac、Christine Lepetit、Carine Duhayon、Remi Chauvin、Davit Zargarian
    DOI:10.1002/chem.201502491
    日期:2015.11.23
    This contribution reports on a new family of NiII pincer complexes featuring phosphinite and functional imidazolyl arms. The proligands RPIMCHOPR′ react at room temperature with NiII precursors to give the corresponding complexes [(RPIMCOPR′)NiBr], where RPIMCOPR=κP,κC,κP‐2‐(R′2PO),6‐(R2PC3H2N2)C6H3}, R=iPr, R′=iPr (3 b, 84 %) or Ph (3 c, 45 %). Selective N‐methylation of the imidazole imine moiety
    该论文报道了一个新的Ni II钳形复合物家族,该复合物具有次膦酸酯和功能性咪唑基臂。所述前配体- [R PIMC ħ OP R'在室温下用Ni反应II [(前体,得到相应的配合物[R PIMCOP R' NIBR,其中)] - [R PIMCOP - [R =κ P,κ Ç,κ P 2-(R - ′ 2 PO),6-(R 2 PC 3 H 2 N 2)C 6 H 3 },R = i Pr,R'=i Pr(3 b,84%)或Ph(3 c,45%)。通过MeOTf(OTf = OSO 2 CF 3)对3 b中的咪唑亚胺部分进行选择性N-甲基化,得到相应的咪唑并膦[[ i Pr PIMIOCOP i Pr)NiBr] [OTf],4 b,产率89%(i Pr PIMIOCOP我镨=κ P,κ ç,κ P - 2-(我镨2 PO),6-(我镨2 PC 4 ħ 5 ñ2)C 6 H 3 })。治
  • Copper(I)-induced addition of amines to unactivated nitriles: The first general one-step synthesis of alkyl amidines.
    作者:Guilhem Rousselet、Patrice Capdevielle、Michel Maumy
    DOI:10.1016/0040-4039(93)85054-z
    日期:1993.10
    Cu(I)Cl promotes the condensation of acetonitrile1a and benzonitrile1b with primary and secondary amines2a-g into amidines3a-j under mild conditions, in high to quantitative yields. Stoichiometric formation of Cu(I)-amidines complexes allows to control the degree of substitution of resulting amidines.
    Cu(I)Cl在温和条件下促进乙腈1a和苄腈1b与伯胺和仲胺2a-g缩合成am 3a-j,产率高至定量。Cu(I)-am配合物的化学计量形成允许控制所得am的取代度。
  • Combination of air/moisture/ambient temperature compatible organolithium chemistry with sustainable solvents: selective and efficient synthesis of guanidines and amidines
    作者:David Elorriaga、Blanca Parra-Cadenas、Antonio Antiñolo、Fernando Carrillo-Hermosilla、Joaquín García-Álvarez
    DOI:10.1039/d1gc03393j
    日期:——
    lithium amides [LiN(H)R] (obtained via an acid–base reaction between n-BuLi and the desired primary amine) into carbodiimides (R–NCN–R) or nitriles (R–CN) has been studied, for the first time, in 2-MeTHF or CPME as ethereal green solvents, at room temperature and in the absence of a protecting atmosphere (i.e., under air/moisture), reaction conditions that are generally forbidden in the field of highly-reactive
    将原位生成的氨基化锂 [LiN(H)R](通过n - BuLi 和所需伯胺之间的酸碱反应获得)高效和选择性地快速添加到碳二亚胺(R-N C N-R)或腈 (R–C N) 首次在 2-MeTHF 或 CPME 中作为醚绿色溶剂在室温和没有保护气氛的情况下进行了研究(即,在空气/水分下),在高反应性主基极性化合物领域通常禁止的反应条件,例如氨基锂。正确选择:(i) 所采用的合成方法(首选一锅/两步方案);(ii) 不饱和有机亲电试剂(测定碳二亚胺或腈);(iii) 可持续的醚溶剂(2-MeTHF 或 CPME)允许在空气/水分和室温下直接成功地合成胍或脒,而无需分离或纯化任何中间反应中间体。最后,我们能够扩大反应规模,
  • Addition of Amines to Nitriles Catalyzed by Ytterbium Amides:  An Efficient One-Step Synthesis of Monosubstituted <i>N</i>-Arylamidines
    作者:Junfeng Wang、Fan Xu、Tao Cai、Qi Shen
    DOI:10.1021/ol702739c
    日期:2008.2.1
    A one-step synthesis of monosubstituted N-arylamidinates via addition of amines to nitriles catalyzed by ytterbium amides is reported. The reactions with various substrates give the products in good to excellent yields with 5 mol % ytterbium at 100 degrees C under solvent-free conditions.
  • Oxley et al., Journal of the Chemical Society, 1947, p. 1110,1116
    作者:Oxley et al.
    DOI:——
    日期:——
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