2-propoxy-buta-1,3-diene | 19827-82-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-propoxy-buta-1,3-diene
• 英文别名: 2-Propyloxy-butadien-(1.3)；2-Propoxy-buta-1,3-dien；2-Propoxybuta-1,3-diene
• CAS: 19827-82-8
• 化学式: C₇H₁₂O
• 分子量: 112.172
• InChiKey: VPQPPTUHISAYED-UHFFFAOYSA-N

物化性质

• 沸点：
  118.5-119 °C
• 密度：
  0.8196 g/cm3(Temp: 15 °C)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  8
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  4-iodo-3-propoxy-but-1-ene 在 氢氧化钾 、 异丙醇 作用下， 生成 2-propoxy-buta-1,3-diene
  参考文献：
  名称：

  Petrow, 1935, vol. 8, # 4, p. 71

  摘要：

  DOI：

文献信息

• The Effect on Attribute Prediction of Location Uncertainty in Spatial Data
  作者：John Gabrosek、Noel Cressie

  DOI：10.1111/j.1538-4632.2002.tb01088.x

  日期：2002.7

  A datum is considered spatial if it contains location information. Typically, there is also attribute information, whose distribution depends on its location. Thus, error in location information can lead to error in attribute information, which is reflected ultimately in the inference drawn from the data. We propose a statistical model for incorporating location error into spatial data analysis. We investigate the effect of location error on the spatial lag, the covariance function, and optimal spatial linear prediction (that is, kriging). We show that the form of kriging after adjusting for location error is the same as that of kriging without adjusting for location error. However, location error changes entries in the matrix of explanatory variables, the matrix of co‐variances between the sample sites, and the vector of covariances between the sample sites and the prediction location. We investigate, through simulation, the effect that varying trend, measurement error, location error, range of spatial dependence, sample size, and prediction location have on kriging after and without adjusting for location error. When the location error is large, kriging after adjusting for location error performs markedly better than kriging without adjusting for location error, in terms of both the prediction bias and the mean squared prediction error.
• CURABLE DISPERSANTS
  申请人：3M Innovative Properties Company

  公开号：EP1432750B1

  公开（公告）日：2007-05-02
• TRIAZINE MEDIATED LIVING RADICAL CONTROLLED POLYMERIZATION
  申请人：DOW GLOBAL TECHNOLOGIES LLC

  公开号：US20160311785A1

  公开（公告）日：2016-10-27

  The disclosure provides modular triazine-based unimolecular initiator compounds useful in controlled radical polymerizations of vinyl-containing monomers.
• [EN] PRMT5 INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE PRMT5 ET LEURS UTILISATIONS
  申请人：EPIZYME INC

  公开号：WO2014100719A2

  公开（公告）日：2014-06-26

  Described herein are compounds of Formula (A), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting PRMT5 activity. Methods of using the compounds for treating PRMT5 mediated disorders are also described.
• Petrow, 1935, vol. 8, # 4, p. 71
  作者：Petrow

  DOI：——

  日期：——