Allyl bromide → 1-Ferrocenyl-I-methyl-1,3-butadiene

HRID 322845

반응식

HRID 322845 반응식
[CH3:1][C:2]([C-:4]1[CH:8]=[CH:7][CH:6]=[CH:5]1)=O.[CH-:9]1[CH:13]=[CH:12][CH:11]=[CH:10]1.[Fe+2:14].C(Br)C=C.[I-].[I-].[Sm+2]>>[C-:9]1([C:5]([CH3:6])=[CH:4][CH:2]=[CH2:1])[CH:13]=[CH:12][CH:11]=[CH:10]1.[CH-:4]1[CH:8]=[CH:7][CH:6]=[CH:5]1.[Fe+2:14]

참가 물질

4

반응물 3

HCID 7841Allyl bromideHCID 178466060HCID 178466060, 화합물HCID 178506586HCID 178506586, 화합물

생성물 1

HCID 1317224791-Ferrocenyl-I-methyl-1,3-butadiene수율 99%

실험 절차

According to the step flow described in Example 1, about 274 mg (1.20 mmole) of ferrocenyl methyl ketone react with 242 mg (2.0 mmole) of allyl bromide and 1.77 mmole of samarium diiodide in a temperature range of about 0° C. to room temperature to produce an oil-type 1-Ferrocenyl-1-methyl-1,3-butadiene (3b) with a weight of about 302 mg (1.19 mmole) and a yield of about 99%.

출처 및 근거

ORD 기록
ord-d2cc93ecc2254f4f940d9c3d542781d0
출처 데이터셋
uspto-grants-2001_04
특허 번호
US06211392B1

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