HuagongsheHuagongshe Chemistry Print Report · For research reference only
3,4-Dichlorobenzaldehyde → [4-(2-Chloro-4-formyl-phenylsulfanyl)-5,6,7,8-tetrahydro-naphthalen-1-yloxy]-acetic acid ethyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3,4-Dichlorobenzaldehyde | HCID 22710 | — |
| Reactant | 4-[(2-Chloro-4-formylphenyl)sulfanyl]-2-methylphenoxy-acetic acid ethyl ester | HCID 20768116 | — |
| Reactant | (4-Mercapto-5,6,7,8-tetrahydro-naphthalen-1-yloxy)-acetic acid ethyl ester | HCID 20768130 | — |
| Product | [4-(2-Chloro-4-formyl-phenylsulfanyl)-5,6,7,8-tetrahydro-naphthalen-1-yloxy]-acetic acid ethyl ester | HCID 20768127 | — |
Reaction Steps
The title compound was prepared according to the method described for preparing compound 10.4, using compound 22.3 and 3,4-dichlorobenzaldehyde as the starting materials. 1H NMR (300 MHz) (CDCl3) δ 9.84 (1H, s); 7.82 (1H, d, J=1.8 Hz); 7.49 (1H, dd, J=1.8, 8.4 Hz); 7.40 (1H, d, J=8.4 Hz); 6.63 (1H, d, J=8.4 Hz); 6.59 (1H, d, J=8.0 Hz); 4.70 (2H, s); 4.30 (2H, q, J=7.0 Hz); 2.82-2.70 (4H, m); 1.77-1.70 (4H, m); 1.32 (3H, t, J=7.0 Hz).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06869975B2 |
| Source dataset | uspto-grants-2005_03 |
| ORD ID | ord-d9ecac127df9428c8992b19ce33575b5 |
| Source note | uspto-grants-2005_03 |