3,4-dihydro-2H-pyran → 2-[(7-Bromoheptyl)oxy]tetrahydro-2H-pyran

HRID 862890노트

반응식

HRID 862890 반응식
BrCCCCCCCO.[O:10]1[CH2:15][CH2:14][CH2:13][CH2:12][CH:11]1[O:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][Br:24].O1C=CCCC1>>[O:10]1[CH2:15][CH2:14][CH2:13][CH2:12][CH:11]1[O:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][Br:24]

참가 물질

3

반응물 2

HCID 80803,4-dihydro-2H-pyranHCID 196989031-O-(Tetrahydropyran-2-yl)-7-bromoheptanol 7-Bromoheptanol

생성물 1

HCID 5590082-[(7-Bromoheptyl)oxy]tetrahydro-2H-pyran

실험 절차

1-O-(Tetrahydropyran-2-yl)-7-bromoheptanol 7-Bromoheptanol will be treated with dihydropyrane in the presence of acid to give 1-O-(tetrahydropyran-2-yl)-7-bromoheptanol.

출처 및 근거

ORD 기록
ord-d0d94c1777f74bceb7876d777eb52f8a
출처 데이터셋
uspto-grants-1998_02
특허 번호
US05719271

반응 노트

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