(吡啶-2-基)二苯基氯甲烷 | 53608-51-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: (吡啶-2-基)二苯基氯甲烷
• 英文名称: diphenyl-(2-pyridyl)methyl chloride
• 英文别名: (pyridin-2-yl)diphenylchloromethane；2-(chloro-diphenyl-methyl)-pyridine；2-[Chloro(diphenyl)methyl]pyridine
• CAS: 53608-51-8
• 化学式: C₁₈H₁₄ClN
• 分子量: 279.769
• InChiKey: PTWOOTGWNKVIRZ-UHFFFAOYSA-N

物化性质

• 熔点：
  81-82 °C(Solv: ligroine (8032-32-4))
• 沸点：
  126-131 °C(Press: 0.3 Torr)
• 密度：
  1.178±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  (吡啶-2-基)二苯基氯甲烷 在 aniline hydrochloride 作用下， 反应 2.0h， 生成 4-(Diphenyl-pyridin-2-yl-methyl)-phenylamine
  参考文献：
  名称：

  Siskos, Michael G.; Tzerpos, Nikolaos I.; Zarkadis, Antonios K., Bulletin des Societes Chimiques Belges, 1996, vol. 105, # 12, p. 759 - 768

  摘要：

  DOI：
• 作为产物：
  描述：

  二苯基-2-吡啶基甲烷 、 N-氯代丁二酰亚胺 以17%的产率得到
  参考文献：
  名称：

  MARKGRAF J. H.; BERRYHILL S. R.; GRODEN L. R.; HENSKY W. M.; SPENCE G. G., J. ORG. CHEM. , 1975, 40, NO 4, 417-420

  摘要：

  DOI：

文献信息

• Dutpase Inhibitors
  申请人：Gilbert Ian

  公开号：US20080300216A1

  公开（公告）日：2008-12-04

  Deoxyuridine derivatives of Formula (I′); where A is O, S or CH 2 ; B is O, S or CHR 3 ; R 1 is H, or various substituents; R 2 is H, F; R 3 is H, F, OH, NH 2 ; or R 2 and R 3 together form a chemical bond; D is —NHCO—, —CONH—, —O—, —C(═O)—, —CH═CH, —C≡C—, —NR 5 —; R 4 is hydrogen or various substituents; R 5 is H, C 1 -C 4 alkyl, C 1 -C 4 alkanoyl; E is Si or C; R 6 , R 7 and R 8 are independently selected from C 1 -C 8 alkyl, C 2 -C 8 alkenyl, C 2 -C 8 alkynyl, or a stable monocyclic, bicyclic or tricyclic ring system have utility in the prophylaxis of treatment of parasitic diseases such as malaria.

  化合物（I'）的脱氧尿嘧啶衍生物；其中A为O、S或CH2；B为O、S或CHR3；R1为H或各种取代基；R2为H、F；R3为H、F、OH、NH2；或R2和R3共同形成化学键；D为-NHCO-、-CONH-、-O-、-C（═O）-、-CH═CH、-C≡C-、-NR5-；R4为氢或各种取代基；R5为H、C1-C4烷基、C1-C4酰基；E为Si或C；R6、R7和R8分别选择自C1-C8烷基、C2-C8烯基、C2-C8炔基或稳定的单环、双环或三环环系统，在预防或治疗疟疾等寄生虫病方面具有用途。
• DUTPASE INHIBITORS
  申请人：Gilbert Ian

  公开号：US20100075924A1

  公开（公告）日：2010-03-25

  Deoxyuridine derivatives of the formula where A is O, S or CH 2 ; B is O, S or CHR 3 ; R 1 is H, or various substituents; R 2 is H, F; R 3 is H, F, OH, NH 2 ; or R 2 and R 3 together form a chemical bond; D is —NHCO—, —CONH—, —O—, —C(═O)—, —CH═CH, —C ═ C—, —NR 5 —; R 4 is hydrogen or various substituents; R 5 is H, C 1 -C 4 alkyl, C 1 -C 4 alkanoyl; E is Si or C; R 6 , R 7 and R 8 are independently selected from C 1 -C 8 alkyl, C 2 -C 8 alkenyl, C 2 -C 8 alkynyl, or a stable monocyclic, bicyclic or tricyclic ring system have utility in the prophylaxis o treatment of parasitic diseases such as malaria

  Deoxyuridine衍生物的公式为： 其中A为O、S或CH2；B为O、S或CHR3；R1为H或各种取代基；R2为H、F；R3为H、F、OH、NH2；或R2和R3共同形成化学键；D为—NHCO—、—CONH—、—O—、—C(═O)—、—CH═CH、—C═C—、—NR5—；R4为氢或各种取代基；R5为H、C1-C4烷基、C1-C4酰基；E为Si或C；R6、R7和R8分别选自C1-C8烷基、C2-C8烯基、C2-C8炔基或稳定的单环、双环或三环环系统。 具有预防或治疗疟疾等寄生虫病的功效。
• Canty, Allan J.; Minchin, Nigel J.; Engelhardt, Lutz M., Australian Journal of Chemistry, 1988, vol. 41, p. 651 - 666
  作者：Canty, Allan J.、Minchin, Nigel J.、Engelhardt, Lutz M.、Skelton, Brian W.、White, Allan H.

  DOI：——

  日期：——
• Directing-protecting groups for carbohydrates. Design, conformational study, synthesis and application to regioselective functionalization
  作者：Nicolas Moitessier、Pablo Englebienne、Yves Chapleur

  DOI：10.1016/j.tet.2005.04.060

  日期：2005.7

  A novel concept of regioselective transformation of secondary hydroxyl groups in carbohydrates is presented. First, the relative reactivity of the free hydroxyl groups of onoprotected D-glucose derivatives was assessed using acetylation as a model reaction. As a result, acylation of these polyols gave it mixture of monosubstituted products in which the 3-O functionalized derivatives predominated. Novel hydrogen bond acceptor protecting groups were next designed to modulate the 4-OH and 3-OH reactivity in the hope to mediate higher regioselective transformations. A molecular modeling study later validated by spectroscopic analysis predicted additional intramolecular hydrogen bonds between the hydroxyl groups and pyridyl-containing protecting groups. Taking advantage of this induced hydrogen bond network. we achieved regioselective acetylation of the hydroxyl group at position 3 without protecting any secondary hydroxyl groups of the carbohydrate moiety. This designed protecting/directing group increased the nucleophilicity and the steric hindrance of position 3. As a result, optimization of the reaction conditions enabled the monoacetylation (not affected by steric hindrance) of 6-O-protected,glucopyranosides at position 3 and selective silylation (affected by steric hindrance) of position 2 in high isolated yields and regioselectivities. This result certainly opens doors to the regioselective open glycosylation of carbohydrates. (c) 2005 Elsevier Ltd. All rights reserved.
• Tzerpos, Nikolaos I.; Zarkadis, Antonios K.; Kreher, Richard P., Journal of the Chemical Society. Perkin transactions II, 1995, # 4, p. 755 - 762
  作者：Tzerpos, Nikolaos I.、Zarkadis, Antonios K.、Kreher, Richard P.、Repas, Liesel、Lehnig, Manfred

  DOI：——

  日期：——