1-Chloromethyl-2-methylnaphthalene → HCID 68571179, 화합물

HRID 18777노트

반응식

HRID 18777 반응식
[C:1]1([C@H:7]2[C@@H:11]([C:12]3[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=3)[NH:10][C:9](=[S:18])[NH:8]2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[Cl:19][CH2:20][C:21]1[C:30]2[C:25](=[CH:26][CH:27]=[CH:28][CH:29]=2)[CH:24]=[CH:23][C:22]=1[CH3:31]>CCO>[ClH:19].[CH3:31][C:22]1[CH:23]=[CH:24][C:25]2[C:30](=[CH:29][CH:28]=[CH:27][CH:26]=2)[C:21]=1[CH2:20][S:18][C:9]1[NH:8][C@H:7]([C:1]2[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=2)[C@H:11]([C:12]2[CH:13]=[CH:14][CH:15]=[CH:16][CH:17]=2)[N:10]=1

참가 물질

4

반응물 2

HCID 811061-Chloromethyl-2-methylnaphthaleneHCID 45258634cis-4,5-Diphenylimidazolidine-2-thione

생성물 1

HCID 68571179HCID 68571179, 화합물수율 65.5%

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

A mixture of intermediate 25 (200 mg, 0.786 mmol) and 1-chloromethyl-2-methyl-naphthalene (299 mg, 1.57 mmol) in abs. EtOH (2 mL) is heated at 95° C. for 24 h. The reaction mixture is cooled to RT, evaporated to dryness, and the residue suspended in Et2O. The insoluble material is filtered to give 229 mg of the product 226. 1H NMR (DMSO-d6) δ 11.40 (s, 2 H), 8.36 (d, 1 H), 8.10-7.80 (m, 2 H), 7.80-7.30 (m, 3 H), 7.30-6.75 (m, 10 H), 5.90 (s, 2 H), 5.30 (s, 2 H), 2.62 (s, 3 H); MS: m/z 409 (M++1).

후처리

  1. customevaporated to dryness
  2. filtrationThe insoluble material is filtered

출처 및 근거

ORD 기록
ord-649d97d8f8864912961228516f84466d
출처 데이터셋
uspto-grants-2010_06
특허 번호
US07741493B2

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