(-)-(3aS,5S,6S,6aR)-3a,5,6,6a-tetrahydro-5,6-isopropylidenedioxyfuro<2,3-d>isoxazole-3-carbaldehyde | 223138-07-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (-)-(3aS,5S,6S,6aR)-3a,5,6,6a-tetrahydro-5,6-isopropylidenedioxyfuro<2,3-d>isoxazole-3-carbaldehyde
• 英文别名: (-)-(3aS,4aS,7aS,7bR)-3a,4a,7a,7b-tetrahydro-6,6-dimethyl[1,3]dioxolo[4,5]furo[2,3-d]isoxazole-3-carbaldehyde；(1S,2R,6S,8S)-10,10-dimethyl-3,7,9,11-tetraoxa-4-azatricyclo[6.3.0.02,6]undec-4-ene-5-carbaldehyde
• CAS: 223138-07-6
• 化学式: C₉H₁₁NO₅
• 分子量: 213.19
• InChiKey: FWJHVLRRZPAEMD-YWIQKCBGSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.78
• 拓扑面积：
  66.4
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  (-)-(3aS,5S,6S,6aR)-3a,5,6,6a-tetrahydro-5,6-isopropylidenedioxyfuro<2,3-d>isoxazole-3-carbaldehyde 在 四氧化锇 、 正丁基锂 、 十二/十四烷基二甲基氧化胺 、 碳酸氢钠 、 N,N-二异丙基乙胺 、 间氯过氧苯甲酸 、 六甲基二硅氮烷 作用下， 以 四氢呋喃 、 四氯化碳 、 乙醚 、 正己烷 、 二氯甲烷 、 水 为溶剂， 反应 184.0h， 生成 3-[(6R)-5-amino-5-deoxy-1,2-O-isopropylidene-β-D-idofuranos-6C-yl]-1,4-anhydro-3-deoxy-2,6-bis-O-(methoxymethyl)-α-D-galactopyranose
  参考文献：
  名称：

  新型多羟基喹啉的不对称合成：7-氧杂双环[2.2.1]庚烷-2-酮和3a,4a,7a,7b-四氢[1,3]二氧杂环戊二烯[4,5]呋喃[2, 3-d]异恶唑-3-甲醛衍生物

  摘要：

  (-)-(1S,4R,5R,6R)-6-endo-chloro-5-exo-(phenylseleno)-7-oxabicyclo[2.2.1] heptan-2-one ((-) -25) 和 (+)-(3aR,4aR,7aR,7bS)- ((+)-26) 和 (-)-(3aS,4aS,7aS,7bR)-3a,4a,7a,7b-四氢-6,6-dimethyl[1,3]dioxolo [4,5]furo[2,3-d]isoxazole-3-carbaldehyde ((-)-26) 用于 (-)-25 的烯醇锂和在 Mukaiyama 的条件下，它的三甲基甲硅烷基醚 (-)-31 (Scheme 2)。发现了高度非对映选择性缩合的协议，给出了四种可能的醛醇 (+)-27 ('anti')、(+)-28 ('syn)。29（“反”）。和 (-)-30 ('syn') 由 (-)-25 的双环烯醇锂和双环甲硅烷基醚

  DOI：

  10.1002/(sici)1522-2675(20000119)83:1<193::aid-hlca193>3.0.co;2-i
• 作为产物：
  描述：

  (+/-)-3-(diethoxymethyl)-3a,6a-dihydrofuro<2,3-d>isoxazole 在 四氧化锇 、 Sikkon 、 硫酸 、 N-甲基吗啉氧化物 作用下， 以 水 、 丙酮 为溶剂， 反应 6.0h， 生成 (-)-(3aS,5S,6S,6aR)-3a,5,6,6a-tetrahydro-5,6-isopropylidenedioxyfuro<2,3-d>isoxazole-3-carbaldehyde
  参考文献：
  名称：

  Total syntheses of (+)- and (−)-1-deoxynojirimycin (1,5-dideoxy-1,5-imino-d- and l-glucitol) and of (+)- and (−)-1-deoxyidonojirimycin (1,5-dideoxy-1,5-imino-d- and l-iditol) via furoisoxazoline-3-aldehydes

  摘要：

  The isoxazoline obtained by 1,3-dipolar cycloaddition of 2,2-diethoxyacetonitrile N-oxide to furan was converted into enantiomerically pure (-)-(3aS,5S,6S,6aR)- and (+)-(3aR,5R,6R,6aS)-3a,5,6,6a-tetrahydro-5,6-isopropylidenedioxyfuro [2,3-d]isoxazole-3-carbaldehyde, (-)-5 and (+)-5, respectively, through resolution with (1S,2S)-1,2-diphenylethylenediamine. The aldehydes 5 are required as latent 1,5-iminohexitol moieties in cross-aldolizations towards imino-C-disaccharides. In order to establish absolute configurations of 5, and to probe the projected uses, (+)-5 was converted into(+)-1-deoxynojirimycin [(+)-1, 3 steps, 58%] and into(-)-1,5-dideoxy-1,5-imino-L-iditol [(-)-2, 4 steps, 40%] adopting stereoselective routes. Similarly, (-)-1,5-dideoxy-1,5-imino-L-glucitol ((-)-1) and (+)-1,5-dideoxy-1,5-imino-D-iditol ((+)-2) were obtained with the same ease. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0008-6215(98)00287-0

文献信息

• Total syntheses of (+)- and (−)-1-deoxynojirimycin (1,5-dideoxy-1,5-imino-d- and l-glucitol) and of (+)- and (−)-1-deoxyidonojirimycin (1,5-dideoxy-1,5-imino-d- and l-iditol) via furoisoxazoline-3-aldehydes
  作者：Christophe Schaller、Pierre Vogel、Volker Jäger

  DOI：10.1016/s0008-6215(98)00287-0

  日期：1998.12

  The isoxazoline obtained by 1,3-dipolar cycloaddition of 2,2-diethoxyacetonitrile N-oxide to furan was converted into enantiomerically pure (-)-(3aS,5S,6S,6aR)- and (+)-(3aR,5R,6R,6aS)-3a,5,6,6a-tetrahydro-5,6-isopropylidenedioxyfuro [2,3-d]isoxazole-3-carbaldehyde, (-)-5 and (+)-5, respectively, through resolution with (1S,2S)-1,2-diphenylethylenediamine. The aldehydes 5 are required as latent 1,5-iminohexitol moieties in cross-aldolizations towards imino-C-disaccharides. In order to establish absolute configurations of 5, and to probe the projected uses, (+)-5 was converted into(+)-1-deoxynojirimycin [(+)-1, 3 steps, 58%] and into(-)-1,5-dideoxy-1,5-imino-L-iditol [(-)-2, 4 steps, 40%] adopting stereoselective routes. Similarly, (-)-1,5-dideoxy-1,5-imino-L-glucitol ((-)-1) and (+)-1,5-dideoxy-1,5-imino-D-iditol ((+)-2) were obtained with the same ease. (C) 1998 Elsevier Science Ltd. All rights reserved.
• Asymmetric Syntheses of New Polyhydroxylated Quinolizidines: Cross-Aldol Reactions of 7-Oxabicyclo[2.2.1]heptan-2-one and 3a,4a,7a,7b-Tetrahydro[1,3]dioxolo[4,5]furo[2,3-d]isoxazole-3-carbaldehyde Derivatives
  作者：Christophe Schaller、Pierre Vogel

  DOI：10.1002/(sici)1522-2675(20000119)83:1<193::aid-hlca193>3.0.co;2-i

  日期：2000.1.19

  Protocols were found for highly diastereoselective condensation giving the four possible aldols (+)-27 ('anti'), (+)-28 ('syn). 29 ('anti'). and (-)-30 ('syn') resulting from the exclusive exo-face reaction of the bicyclic lithium enolate of (-)-25 and bicyclic silyl ether (-)-31. Steric factors can explain the selectivities observed. Aldols (+)-27 (+)-28, 29, and (-)-30 were converted stereoselectively

  (-)-(1S,4R,5R,6R)-6-endo-chloro-5-exo-(phenylseleno)-7-oxabicyclo[2.2.1] heptan-2-one ((-) -25) 和 (+)-(3aR,4aR,7aR,7bS)- ((+)-26) 和 (-)-(3aS,4aS,7aS,7bR)-3a,4a,7a,7b-四氢-6,6-dimethyl[1,3]dioxolo [4,5]furo[2,3-d]isoxazole-3-carbaldehyde ((-)-26) 用于 (-)-25 的烯醇锂和在 Mukaiyama 的条件下，它的三甲基甲硅烷基醚 (-)-31 (Scheme 2)。发现了高度非对映选择性缩合的协议，给出了四种可能的醛醇 (+)-27 ('anti')、(+)-28 ('syn)。29（“反”）。和 (-)-30 ('syn') 由 (-)-25 的双环烯醇锂和双环甲硅烷基醚