반응식
[CH3:1][C:2]1([CH3:12])[C:4]2([CH:8]=[CH:7][CH:6]=[CH:5]2)[CH:3]1[C:9]([OH:11])=[O:10].[C:13]([CH:15](O)[C:16]1[CH:21]=[CH:20][CH:19]=[C:18]([O:22][C:23]2[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=2)[CH:17]=1)#[CH:14]>>[CH3:1][C:2]1([CH3:12])[C:4]2([CH:8]=[CH:7][CH:6]=[CH:5]2)[CH:3]1[C:9]([O:11][CH:15]([C:13]#[CH:14])[C:16]1[CH:21]=[CH:20][CH:19]=[C:18]([O:22][C:23]2[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=2)[CH:17]=1)=[O:10]참가 물질
3
실험 절차
The procedure of Example 1 is followed using 2,2-dimethylspiro[2,4]hepta-4,6-diene-1-carboxylic acid in place of 2,2-dimethyl-4,5-benzospiro[2,4]hepta-4,6-diene-1-carboxylic acid and α-ethynyl-m-phenoxybenzyl alcohol in place of m-phenoxybenzyl alcohol to give the product as an oil.
출처 및 근거
- ORD 기록
- ord-7723ad887f1646e3987fbc4f9e898d4b
- 출처 데이터셋
- uspto-grants-1978_05
- 특허 번호
- US04087523
연결된 노트
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