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(2R,3'S,8'R,9a'S)-3'-(tert-butyldiphenylsilyloxy)methyl-8'-methoxy-4-methylenehexahydro-3H-spiro{furan-2,9'-pyrrolo[1,2-a]azepin}-5,5'(4H,6'H)-dione | 937206-77-4

中文名称
——
中文别名
——
英文名称
(2R,3'S,8'R,9a'S)-3'-(tert-butyldiphenylsilyloxy)methyl-8'-methoxy-4-methylenehexahydro-3H-spiro{furan-2,9'-pyrrolo[1,2-a]azepin}-5,5'(4H,6'H)-dione
英文别名
(3S,8R,9R,9aS)-3-[[tert-butyl(diphenyl)silyl]oxymethyl]-8-methoxy-3'-methylidenespiro[2,3,6,7,8,9a-hexahydro-1H-pyrrolo[1,2-a]azepine-9,5'-oxolane]-2',5-dione
(2R,3'S,8'R,9a'S)-3'-(tert-butyldiphenylsilyloxy)methyl-8'-methoxy-4-methylenehexahydro-3H-spiro{furan-2,9'-pyrrolo[1,2-a]azepin}-5,5'(4H,6'H)-dione化学式
CAS
937206-77-4
化学式
C31H39NO5Si
mdl
——
分子量
533.74
InChiKey
WJOLHTHWLSLXET-NVJOCHOVSA-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):
    3.97
  • 重原子数:
    38
  • 可旋转键数:
    7
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.48
  • 拓扑面积:
    65.1
  • 氢给体数:
    0
  • 氢受体数:
    5

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

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文献信息

  • Total Synthesis of the Putative Structure of Stemonidine:  The Definitive Proof of Misassignment
    作者:Francisco Sánchez-Izquierdo、Pilar Blanco、Félix Busqué,、Ramón Alibés、Pedro de March、Marta Figueredo、Josep Font、Teodor Parella
    DOI:10.1021/ol070486p
    日期:2007.4.1
    [structure: see text] The total synthesis of the putative structure of the Stemona alkaloid stemonidine has been completed. The key transformations include a 1,3-dipolar cycloaddition of a chiral nitrone derived from (S)-prolinol and a spirolactonization process involving the generation of the critical stereocenter. The NMR data of the synthetic material do not match those reported for the natural
    [结构:见正文] Stemona生物碱类可莫尼定的推定结构已全部合成。关键的转化包括衍生自(S)-脯氨醇的手性硝酮的1,3-偶极环加成反应以及涉及关键立体中心生成的螺内酰胺化过程。合成材料的NMR数据与天然产物的NMR数据不匹配。结论是分配给加莫尼定的结构是不正确的,必须将其重新分配为加莫斯体碱。
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同类化合物

金刚大碱 百部碱 新对叶百部碱 对叶百部碱 (7aR,8R,8aS,11S,11aS,11bR,11cR)-8-乙基十二氢-11-甲基-呋喃并[2,3-h]吡咯并[3,2,1-jk][1]苯并氮杂卓-10(2H)-酮 <3'S-<3'α,9'α(S*),9'aα>>-1',2',3',5',6',7',8'-octahydro-4-methyl-5-oxospiropyrrolo<1,2-a>azepin>-3'-carboxylic acid, hydrobromide salt <3'S-<3'α(S*),9'α(S*),9'aα>>-3'-(2,5-dihydro-4-methyl-5-oxo-2-furanyl)-1',2',3',5',6',7',8'-octahydro-4-methylspiropyrrolo<1,2-a>azepin>-5-one stemoamide (2S,4R,3'S,8'R,9a'S,2’’S,4’’S)-8'-methoxy-4-methyl-3’-(4-methyl-5-oxotetrahydrofuran-2-yl)octahydro-3H-spiro{furan-2,9'-pyrrolo[1,2-a]azepine}-5(4H)-one tuberostemospiroline 2-oxostenine (3aR,10aR,10bR)-octahydro-2H-furo[3,2-c]pyrrolo[1,2-a]azepine-2,8(1H)-dione (3aR,9aS,9bR)-3a,6,8,9,9a,9b-Hexahydro-1H-3-oxa-6a-aza-cyclopenta[e]azulene-2,7-dione (2S,3'S,8'R,9a'S)-3'-tert-butyldiphenylsilyloxymethyl-8'-methoxy-1',2',3',7',8',9a'-hexahydro-5H-spiro{furan-2,9'-pyrrolo[1,2-a]azepine}-5,5'(6'H)-dione diethyl (2S,3'S,8'R,9a'S)-3'-tert-butyldiphenylsilyloxymethyl-8'-methoxy-5,5'-dioxo-1',2',3',5',6',7,'8',9a'-octahydro-5H-spiro{furan-2,9'-pyrrolo[1,2-a]azepin-4-yl}phosphonate (2S,4R,3'S,8'R,9a'S,2’’S)-8'-methoxy-4-methyl-3’-(4-methylene-5-oxotetrahydrofuran-2-yl)hexahydro-3H-spiro{furan-2,9'-pyrrolo[1,2-a]azepine}-5,5'(4H,6'H)-dione (2S,4R,3'S,8'R,9a'S,2’’R)-8'-methoxy-4-methyl-3’-(4-methylene-5-oxotetrahydrofuran-2-yl)hexahydro-3H-spiro{furan-2,9'-pyrrolo[1,2-a]azepine}-5,5'(4H,6'H)-dione (1R,2S,10R,12R,16R)-14,14-dimethyl-11,13,15-trioxa-6-azatetracyclo[8.6.0.02,6.012,16]hexadec-8-en-5-one 13-desmethyl-5-oxostenine (3aR,10aS)-1-methyl-3a,4,5,6,10,10a-hexahydro-2H-furo[3,2-c]pyrrolo[1,2-a]azepine-2,8(9H)-dione (1R,9R,10R,11S,14S,15S,16R)-14-methyl-10-prop-2-enyl-12-oxa-4-azatetracyclo[7.6.1.04,16.011,15]hexadecane-5,13-dione 8-des-ethyl-(8S)-allyl-(-)-tuberostemonine didehydrotuberostemonine (-)-4-thiostenine (-)-4-oxostenine (3aR,10aS,10bS)-octahydro-2H-furo[3,2-c]pyrrolo[1,2-a]azepine-2,8(1H)-dione (+)-9a-epi-stemoamide (2S,4R,3'S,8'R,9a'S)-3'-hydroxymethyl-8'-methoxy-4-methylhexahydro-3H-spiro{furan-2,9'-pyrrolo[1,2-a]azepine}-5,5'(4H,6'H)-dione isoprotostemonine (1S,2S,3R,4R,6R)-3-hydroxy-4-methoxy-5-oxa-10-azatricyclo[8.3.0.02,6]tridecan-11-one (1S,3aR,7S,9aS,9bR)-1-methyl-7-((2S,4S)-4-methyl-5-oxotetrahydrofuran-2-yl)decahydro-3-oxa-6a-azacyclopenta[e]azulen-2-one 4-methoxy-3-methyl-5-[(2Z,3aR)-1t-methyl-8t-((2S)-4c-methyl-5-oxo-tetrahydrofuran-2r-yl)-(3ar,10at,10bt)-decahydro-2H-furo[3,2-c]pyrrolo[1,2-a]azepin-2-ylidene]-5H-furan-2-one 8-epi-stemoamide sessilifoliamide A (2R,3'S,8'R,9a'S)-3'-(tert-butyldiphenylsilyloxy)methyl-8'-methoxy-4-methylenehexahydro-3H-spiro{furan-2,9'-pyrrolo[1,2-a]azepin}-5,5'(4H,6'H)-dione (2R,3'S,8'R,9a'S)-8'-methoxy-4-methylene-3'-[(2S)-4-methylene-5-oxotetrahydrofuran-2-yl]hexahydro-3H-spiro{furan-2,9'-pyrrolo[1,2-a]azepine}-5,5'(4H,6'H)-dione (2R,3'S,8'R,9a'S)-3'-hydroxymethyl-5,5'-dioxo-8'-methoxy-4-methylenehexahydro-3H-spiro{furan-2,9'-pyrrolo[1,2-a]azepin}-(4H,6'H)-carbaldehyde (2R,3'S,8'R,9a'S,2''R)-8'-methoxy-4-methylene-3'-[(2S)-4-methylene-5-oxotetrahydrofuran-2-yl]hexahydro-3H-spiro{furan-2,9'-pyrrolo[1,2-a]azepine}-5,5'(4H,6'H)-dione (2R,3'S,8'R,9a'S)-3'-hydroxymethyl-8'-methoxy-4-methylenehexahydro-3H-spiro{furan-2,9'-pyrrolo[1,2-a]azepin}-5,5'(4H,6'H)-dione protostemonine (3S,9R,10R,11S,15R)-3-[(2S,4S)-4-methyl-5-oxooxolan-2-yl]-10-prop-2-enyl-12-oxa-4-azatetracyclo[7.6.1.04,16.011,15]hexadec-6-en-13-one Tuberostemonin (1R,4S,10R,11R,12R,15S,16S)-11-ethyl-15-hydroxy-15-methyl-4-[(2S,4S)-4-methyl-5-oxooxolan-2-yl]-13-oxa-5-azatetracyclo[8.6.0.01,5.012,16]hexadecan-14-one (1R,3S,9R,10R,11S,14S,15S,16R)-3-[(2S)-4,4-dimethyl-5-oxooxolan-2-yl]-14-methyl-10-prop-2-enyl-12-oxa-4-azatetracyclo[7.6.1.04,16.011,15]hexadecan-13-one (3S,9R,10R,11S,14S,15S,16R)-10-ethyl-14-methyl-3-[(2S,4R)-4-methyl-5-oxooxolan-2-yl]-12-oxa-4-azatetracyclo[7.6.1.04,16.011,15]hexadecan-13-one (1S,2R,3S)-3-methyl-11-[(2S)-4-methyl-5-oxooxolan-2-yl]-5-oxa-10-azatricyclo[8.3.0.02,6]tridecan-4-one (9R,10R,11S,14S,15S,16R)-10-ethyl-14-methyl-12-oxa-4-azatetracyclo[7.6.1.04,16.011,15]hexadecan-13-one (10S,11S,14R,15R)-10-ethyl-14-methyl-3-[(2S,4S)-4-methyl-5-oxooxolan-2-yl]-12-oxa-4-azatetracyclo[7.6.1.04,16.011,15]hexadeca-1(16),2-dien-13-one