HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 23323276, compound → HCID 13531329, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 23323276 | HCID 23323276 | — |
| Reactant | 6-Pentyloxy-2-naphthalenecarboxamidine hydrochloride | HCID 23323277 | — |
| Product | HCID 13531329 | HCID 13531329 | — |
Reaction Steps
Operations were carried out as in Example 9 except that 6-heptyl-2-naphthalenecarboxamidine hydrochloride as a raw material was replaced by 6-pentyloxy-2-naphthalenecarboxamidine hydrochloride to produce 2-pentyloxy-6-(5-cyano-2-pyrimidinyl)naphthalene. This product exhibited a liquid crystalline phase, and its crystalline-nematic phase transition point (C-N point) was 134.8°-135.5° C. and its N-I point was 190.9°-191.1° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04585575 |
| Source dataset | uspto-grants-1986_04 |
| ORD ID | ord-cf27ef16a690492dbb92bd10d7418e89 |
| Source note | uspto-grants-1986_04 |