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Tin tetrachloride → Ethyl 4-[1-(6-methyl-pyrid-3-yl)-3,4-dihydro-4,4-dimethyl-anthracen-8-yl]-benzoate

HRID 2613
ノート
印刷プレビュー

反応式

HRID 2613 の反応式
[CH3:1][C:2]1S[C:5]([C:7]2[C:20]3[C:11](=[CH:12][C:13]4[C:18]([CH:19]=3)=[C:17]([C:21]3[CH:31]=[CH:30][C:24]([C:25]([O:27][CH2:28][CH3:29])=[O:26])=[CH:23][CH:22]=3)[CH:16]=[CH:15][CH:14]=4)[C:10]([CH3:33])([CH3:32])[CH2:9][CH:8]=2)=[CH:4][CH:3]=1.C[C:35]1C=CC(C2(C=O)C3C(=CC=CC=3)C(C)(C)CC2)=C[N:36]=1.C(OP(C(OC)(OC)CCC1C=CC(C(OCC)=O)=CC=1)(OCC)=O)C.COC(OC)C/C(/C1C=CC(C(OCC)=O)=CC=1)=C\C1C=C2C(C(C)(C)CC=C2C2C=CC(C)=CC=2)=CC=1.Cl[Sn](Cl)(Cl)Cl>ClCCl>[CH3:1][C:2]1[N:36]=[CH:35][C:5]([C:7]2[C:20]3[C:11](=[CH:12][C:13]4[C:18]([CH:19]=3)=[C:17]([C:21]3[CH:31]=[CH:30][C:24]([C:25]([O:27][CH2:28][CH3:29])=[O:26])=[CH:23][CH:22]=3)[CH:16]=[CH:15][CH:14]=4)[C:10]([CH3:33])([CH3:32])[CH2:9][CH:8]=2)=[CH:4][CH:3]=1
参加物実験手順後処理出典と根拠反応ノート

参加物

7

反応物 5

HCID 24287Tin tetrachlorideHCID 18620054Ethyl 4-[1-(5-methyl-thien-2-yl)-3,4-dihydro 4,4-dimethyl-anthracen-8-yl]-benzoate2 回HCID 57037360Ethyl 4-(diethoxyphosphoryl-3,3-dimethoxypropyl)benzoate2 回HCID 865886781(2-Methyl-pyrid-5-yl)3,4-dihydro-4,4-dimethyl-naphthaldehyde2 回HCID 86588679Ethyl 4-[1-(2,2-dimethoxyethyl)-2-{1(tol-4-yl)3,4-dihydro-4,4-dimethyl-naphthalen-7-yl}-(E)-ethenyl]-benzoate

生成物 1

HCID 18620059Ethyl 4-[1-(6-methyl-pyrid-3-yl)-3,4-dihydro-4,4-dimethyl-anthracen-8-yl]-benzoate

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒

実験手順

This compound is prepared in accordance with the procedure described for the preparation of ethyl 4-[1(5-methyl-thien-2-yl)3,4-dihydro-4,4-dimethyl-anthracen-8-yl]-benzoate (Compound 3), from 1(2-methyl-pyrid-5-yl)3,4-dihydro-4,4-dimethyl-naphthaldehyde (Compound K) by reaction with ethyl 4-(diethoxyphosphoryl-3,3-dimethoxypropyl)benzoate (Compound D) and proceeding through the intermediate ethyl 4-[1-(2,2-dimethoxyethyl)-2-{1-(tol-4-yl)3,4-dihydro-4,4-dimethyl-naphthalen-7-yl}-(E)-ethen-1-yl]-benzoate which is cyclized by treatment with SnCl4 in dichloromethane to give the title compoud.

後処理

  1. customThis compound is prepared in accordance with the procedure
  2. customto give the title compoud

出典と根拠

ORDレコード
ord-de21c57f77f8433f83a69b0d8925f4c7
出典データセット
uspto-grants-1998_03
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US05728846

反応ノート

読み込み中…

このページの内容参加物実験手順後処理出典と根拠反応ノート