참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Acetic Anhydride | HCID 7918 | — |
| 반응물 | (2-Methoxyethoxy)acetic acid | HCID 27642 | — |
| 반응물 | Gallium | HCID 5360835 | — |
| 반응물 | Methoxyethoxyacetic anhydride | HCID 54431335 | — |
| 반응물 | Triethoxygallium | HCID 86617037 | — |
| 용매 | Hydrochloric Acid | HCID 313 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | Gallium(III) Methoxyethoxvacetate | HCID 131726610 | — |
반응 단계
To gallium ethoxide (1.06 gram, 0.00517 mol, AlfaAesar 41907) was added methoxyethoxyacetic anhydride (4.16 gram, 0.0167 mol, made by the reaction of methoxyethoxyacetic acid and acetic anhydride). The contents of the reaction mixture were heated to 60° C. for 18 hours to give a viscous liquid mixture of the product and the by-product the ethylester of methoxyethoxyacetic acid. The mixture was soluble and stable in water and in dilute aqueous hydrochloric acid. The product mixture containing the ester and gallium salt left a 6.09% ceramic oxide residue as measured by TGA in air. IR(thin film) 2984, 2931, 2894, 1753, 1603, 1457, 1204, 1145, 1101 cm−1.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US07273942B1 |
|---|
| 출처 데이터셋 | uspto-grants-2007_09 |
|---|
| ORD ID | ord-ceb199d52ad146c2b42489e67d670744 |
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| 출처 메모 | uspto-grants-2007_09 |
|---|
