참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | Methanol | HCID 887 | — |
| 반응물 | Sulfuric Acid | HCID 1118 | — |
| 반응물 | L-Homoserine | HCID 12647 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | 4-Chloro-2-aminobutanoic acid hydrochloride | HCID 56649829 | — |
반응 단계
Approximately 1 equivalent of homoserine, 0.01 equivalent of sulfuric acid may be combined with water in a reactor. The reactor may be sealed and 1.1 equivalent of anhydrous HCl (gas) may be may be added to the reactor. The reaction mixture may be heated to about 70° C. and maintained at about 80 psi for about 24 hours. The reaction mixture may be cooled and about 10 equivalents of methanol may be added, such that the product precipitates. The product (i.e., 4-chloro-2-aminobutanoic acid hydrochloride) may be isolated by filtration.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 특허 번호 | US08742170B2 |
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| 출처 데이터셋 | uspto-grants-2014_06 |
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| ORD ID | ord-4129312609fa4a3eadb5a7d6485cdc1a |
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| 출처 메모 | uspto-grants-2014_06 |
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