Allyl bromide → Phenyl-ferrocenyl-butadien

HRID 322846

반응식

HRID 322846 반응식
[Sm].ICCI.[I-].[I-].[Sm+2].[C:9]([C-:17]1[CH:21]=[CH:20][CH:19]=[CH:18]1)(=O)[C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1.[CH-:22]1[CH:26]=[CH:25][CH:24]=[CH:23]1.[Fe+2:27].C(Br)C=C>O1CCCC1>[C-:17]1([C:9]([C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)=[CH:26][CH:22]=[CH2:23])[CH:21]=[CH:20][CH:19]=[CH:18]1.[CH-:22]1[CH:26]=[CH:25][CH:24]=[CH:23]1.[Fe+2:27]

참가 물질

7

반응물 5

HCID 7841Allyl bromideHCID 122241,2-DiiodoethaneHCID 23951SamariumHCID 176468997Cyclopenta-1,3-diene;cyclopenta-2,4-dien-1-yl(phenyl)methanone;iron(2+)HCID 178506586HCID 178506586, 화합물

생성물 1

HCID 129629832Phenyl-ferrocenyl-butadien수율 99%

시약·촉매·용매 1

HCID 8028Tetrahydrofuran용매

실험 절차

In a nitrogen environment, about 330 mg (2.20 mmole) of samarium and about 500 mg (1.77 mmole) of 1,2-diiodoethane is disposed in a round-bottomed flask. About 20 ml of tetrahydrofuran is added into the round-bottomed flask. The mixture in the round-bottomed flask is stirred until a deep-blue samarium diiodide solution is obtained. Following the process flow described in Example 1, about 348 mg (1.20 mmole) of benzoylferrocene reacts with about 242 mg (2.0 mmole) of allyl bromide to produce oil-type 1-Ferrocenyl-1-phenyl-1,3-butadiene (3c) with a weight of about 373 mg (1.19 mmole) and a yield of about 99%.

후처리

  1. customis obtained

출처 및 근거

ORD 기록
ord-bbdbdb3bbb01451496fa2ee7abb17493
출처 데이터셋
uspto-grants-2001_04
특허 번호
US06211392B1

연결된 노트

불러오는 중…