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(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

CAS号：196597-79-2

英文名：(2E)-2-(1,2,6,7-tetrahydrocyclopenta[e][1]benzofuran-8-ylidene)acetonitrile

分子式：C13H11NO

分子量：197.233

合成路线

氰甲基磷酸二乙酯

氰甲基磷酸二乙酯

1,2,6,7-四氢-8H-茚并[5,4-b]呋喃-8-酮

1,2,6,7-四氢-8H-茚并[5,4-b]呋喃-8-酮

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

2,3-二氢苯并呋喃

2,3-二氢苯并呋喃

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

2,3-二氢苯并呋喃-5-甲醛

2,3-二氢苯并呋喃-5-甲醛

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

乙基(2E)-3-(2,3-二氢-1-苯并呋喃-5-基)丙烯酸酯

乙基(2E)-3-(2,3-二氢-1-苯并呋喃-5-基)丙烯酸酯

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

3-(2,3-二氢苯并呋喃-5-基)丙酸乙酯

3-(2,3-二氢苯并呋喃-5-基)丙酸乙酯

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

乙基3-(7-溴-2,3-二氢-1-苯并呋喃-5-基)丙酸酯

乙基3-(7-溴-2,3-二氢-1-苯并呋喃-5-基)丙酸酯

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

3-(6,7-Dibromo-2,3-dihydro-benzofuran-5-yl)-propionyl chloride

3-(6,7-Dibromo-2,3-dihydro-benzofuran-5-yl)-propionyl chloride

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

4,5-二溴-1,2,6,7-四氢-8H-茚并[5,4-b]呋喃-8-酮

4,5-二溴-1,2,6,7-四氢-8H-茚并[5,4-b]呋喃-8-酮

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

3-(6,7-二溴-2,3-二氢苯并呋喃-5-基)丙酸

3-(6,7-二溴-2,3-二氢苯并呋喃-5-基)丙酸

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

3-(6,7-二溴-2,3-二氢-1-苯并呋喃-5-基)丙酸乙酯

3-(6,7-二溴-2,3-二氢-1-苯并呋喃-5-基)丙酸乙酯

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

上游原料

2,3-二氢苯并呋喃 1,2,6,7-四氢-8H-茚并[5,4-b]呋喃-8-酮 4,5-二溴-1,2,6,7-四氢-8H-茚并[5,4-b]呋喃-8-酮氰甲基磷酸二乙酯 3-(6,7-Dibromo-2,3-dihydro-benzofuran-5-yl)-propionyl chloride 乙基3-(7-溴-2,3-二氢-1-苯并呋喃-5-基)丙酸酯 3-(6,7-二溴-2,3-二氢苯并呋喃-5-基)丙酸 3-(2,3-二氢苯并呋喃-5-基)丙酸乙酯 2,3-二氢苯并呋喃-5-甲醛 3-(6,7-二溴-2,3-二氢-1-苯并呋喃-5-基)丙酸乙酯乙基(2E)-3-(2,3-二氢-1-苯并呋喃-5-基)丙烯酸酯

下游产品

(8S)-1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-ylacetonitrile (R)-2-(2,6,7,8-tetrahydro-1H-indeno[5,4-b]furan-8-yl)acetonitrile 雷美替胺 2,6,7,8-四氢-1H-茚并[5,4-b]呋喃-8-乙胺 2-(1,6-Dihydro-2H-indeno[5,4-b]furan-8-yl)acetamide