Methyl 8-methoxycarbonyl-8-methylsulfonyl-11-(1-acetoxycyclohexyl)-10-undecynoate → Methyl 8-methylsulfonyl-11-(1-acetoxycyclohexyl)-10-undecynoate

HRID 328786ノート

反応式

HRID 328786 の反応式
COC([C:5]([S:29]([CH3:32])(=[O:31])=[O:30])([CH2:16][CH2:17][CH2:18][CH:19]([O:25][C:26](=[O:28])[CH3:27])[CH2:20][CH2:21][CH2:22][CH2:23][CH3:24])[CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][C:12]([O:14][CH3:15])=[O:13])=O.COC(C(S(C)(=O)=O)(CC#CC1(OC(=O)C)CCCCC1)CCCCCCC(OC)=O)=O>>[CH3:32][S:29]([CH:5]([CH2:16][C:17]#[C:18][C:19]1([O:25][C:26](=[O:28])[CH3:27])[CH2:20][CH2:21][CH2:22][CH2:23][CH2:24]1)[CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][C:12]([O:14][CH3:15])=[O:13])(=[O:30])=[O:31]

参加物

3

反応物 2

HCID 21317544Methyl 8-methoxycarbonyl-8-methylsulfonyl-11-(1-acetoxycyclohexyl)-10-undecynoateHCID 21317603Methyl 8-methoxycarbonyl-8-methylsulfonyl-12-acetoxyheptadecanoate

生成物 1

HCID 21317585Methyl 8-methylsulfonyl-11-(1-acetoxycyclohexyl)-10-undecynoate

実験手順

The synthesis of this compound is carried out by the procedure of Example 3, Step D, except that methyl 8-methoxycarbonyl-8-methylsulfonyl-12-acetoxyheptadecanoate is replaced by an equivalent quantity of methyl 8-methoxycarbonyl-8-methylsulfonyl-11-(1-acetoxycyclohexyl)-10-undecynoate.

後処理

  1. customThe synthesis of this compound

出典と根拠

ORDレコード
ord-960faaa8cb2345509eb5c04d84dea95b
出典データセット
uspto-grants-1977_04
特許番号
US04018802

反応ノート

読み込み中…