HuagongsheHuagongshe Chemistry Print Report · For research reference only
N-Benzoyl-L-aspartic acid → N-benzoyl-L-aspartyl-L-phenylalanine methyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | N-Benzoyl-L-aspartic acid | HCID 205448 | — |
| Reactant | L-Phenylalanine, methyl ester | HCID 736234 | — |
| Product | N-benzoyl-L-aspartyl-L-phenylalanine methyl ester | HCID 22853567 | 64.2% |
Reaction Steps
The procedure of Example 9 was followed excepting that: the quantity of N-benzoyl-L-aspartic acid was 2.85 g (10 mmol) and of the L-phenylalanine methyl ester was 2.69 g (15 mmol), in place of polyethylene glycol 600, polyethylene glycol 200 was used, the reaction time was 7 hours. N-benzoyl-L-aspartyl-L-phenylalanine methyl ester was obtained in the yield of 64.2%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05418146 |
| Source dataset | uspto-grants-1995_05 |
| ORD ID | ord-8af7348eff6e439ca9acd651f7754427 |
| Source note | uspto-grants-1995_05 |