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1-Naphthol, 3-methyl- → 2,2-diphenyl-5-methyl-[2H]-naphtho[1,2-b]pyran
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 1-Naphthol, 3-methyl- | HCID 26135 | — |
| 反応物 | Diphenylethynylcarbinol | HCID 92976 | — |
| 生成物 | 2,2-diphenyl-5-methyl-[2H]-naphtho[1,2-b]pyran | HCID 23371123 | — |
反応手順
The procedure of Step 2 of Example 1 was followed except that 1,1-diphenyl-2-propyn-1-ol was used in place of 1,1-bis(4-methoxyphenyl)-2-propyn-1-ol and 3-methyl-1-hydroxynaphthalene was used in place of methyl-1,4-dihydroxy-2-naphthoate to produce 2,2-diphenyl-5-methyl-[2H]-naphtho[1,2-b]pyran.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05458814 |
| 出典データセット | uspto-grants-1995_10 |
| ORD ID | ord-ff468e352fb24222acc1b86ab21dd617 |
| 出典メモ | uspto-grants-1995_10 |