Spiro[1,3-benzoxaselenole-2,1'-cyclohexane]-2',4,6'(5H)-trione, 6,7-dihydro-4',4',6,6-tetramethyl-

更新时间:2023-09-04 23:24:18

Spiro[1,3-benzoxaselenole-2,1'-cyclohexane]-2',4,6'(5H)-trione, 6,7-dihydro-4',4',6,6-tetramethyl-结构式
Spiro[1,3-benzoxaselenole-2,1'-cyclohexane]-2',4,6'(5H)-trione, 6,7-dihydro-4',4',6,6-tetramethyl-结构式
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常用名 Spiro[1,3-benzoxaselenole-2,1'-cyclohexane]-2',4,6'(5H)-trione, 6,7-dihydro-4',4',6,6-tetramethyl- 英文名 Spiro[1,3-benzoxaselenole-2,1'-cyclohexane]-2',4,6'(5H)-trione, 6,7-dihydro-4',4',6,6-tetramethyl-
CAS号 72761-67-2 分子量 355.28800
密度 N/A 沸点 511.9ºC at 760 mmHg
分子式 C16H20O4Se 熔点 N/A
MSDS N/A 闪点 263.4ºC

 名称

英文名 5',5',6,6-tetramethylspiro[5,7-dihydro-1,3-benzoxaselenole-2,2'-cyclohexane]-1',3',4-trione
英文别名 更多

 物理化学性质

沸点 511.9ºC at 760 mmHg
分子式 C16H20O4Se
分子量 355.28800
闪点 263.4ºC
精确质量 356.05300
PSA 60.44000
LogP 2.39590

 合成线路

~99%

Spiro[1,3-benzoxaselenole-2,1'-cyclohexane]-2',4,6'(5H)-trione, 6,7-dihydro-4',4',6,6-tetramethyl-结构式

Spiro[1,3-benzo...

72761-67-2

文献:Matoba, Katsuhide; Yamazaki, Takao Heterocycles, 1983 , vol. 20, # 10 p. 1959 - 1962

~80%

Spiro[1,3-benzoxaselenole-2,1'-cyclohexane]-2',4,6'(5H)-trione, 6,7-dihydro-4',4',6,6-tetramethyl-结构式

Spiro[1,3-benzo...

72761-67-2

文献:Nakayama, Juzo; Sugiura, Hidetoshi; Hoshino, Masamatsu; Kobayashi, Hayao Tetrahedron Letters, 1985 , vol. 26, # 18 p. 2201 - 2204

~88%

Spiro[1,3-benzoxaselenole-2,1'-cyclohexane]-2',4,6'(5H)-trione, 6,7-dihydro-4',4',6,6-tetramethyl-结构式

Spiro[1,3-benzo...

72761-67-2

文献:Laitalainen, Tarja; Simonen, Tapio; Kivekaes, Raikko; Klinga, Martti Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 333 - 340

~%

Spiro[1,3-benzoxaselenole-2,1'-cyclohexane]-2',4,6'(5H)-trione, 6,7-dihydro-4',4',6,6-tetramethyl-结构式

Spiro[1,3-benzo...

72761-67-2

文献:Laitalainen, Tarja; Simonen, Tapio; Kivekaes, Raikko; Klinga, Martti Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 333 - 340

 英文别名

4,5,6,7-tetrahydro-4',4',6,6-tetramethylspiro<1,3-benzoxaselenole-2,1'-cyclohexane>-2',4,6'-trione