4 6-Dichloro-1H-pyrazolo[4 3-c]pyridine (CAS# 1256794-28-1)

I-4,6-Dichloro-1H-pyrazolo[4,3-c]pyridine iyinhlanganisela yezinto eziphilayo. Kuyikristalu emhlophe noma okuqinile okuyimpuphu encibilika kuzincibilikisi zemvelo ezifana ne-dimethylformamide ne-chloroform. Okulandelayo yisingeniso kwezinye zezakhiwo zayo, ukusetshenziswa, izindlela zokukhiqiza kanye nolwazi lokuphepha:

Ikhwalithi:
- Izinzile emoyeni, kodwa ayikwazi ukumelana nokushisa.
- Kuyinhlanganisela eyisisekelo ebuthakathaka.
- Ayincibiliki emanzini, kodwa ingancibilika kuzincibilikisi zemvelo.

Sebenzisa:
- 4,6-Dichloro-1H-pyrazolo[4,3-c]pyridine ivamise ukusetshenziswa ku-organic synthesis njenge-inducer, ligand, noma i-catalyst precursor.
- Iphinde ibe nokusebenza kwesayensi yezinto zokwakha kanye nama-catalysts, isb ukuhlanganiswa kwezinto ezisetshenziswayo ze-semiconductor kanye nokulungiswa kwama-catalysts.

Indlela:
- Indlela evamile yokulungiswa kwe-4,6-dichloro-1H-pyrazolo[4,3-c]pyridine iwukusabela i-pyridine nge-chlorine ngaphansi kwezimo ezifanele. Ukusabela ngokuvamile kwenziwa ngaphansi kokuvikelwa kwegesi engasebenzi, njenge-nitrogen emkhathini.
- Izindlela eziqondile zokuhlanganisa zihlanganisa ama-reagents e-chlorination ahlukene kanye nezimo zokusabela. Imibandela yokusabela enemininingwane ingatholwa ngokuthintana nezincwadi ze-organic synthesis.

Ulwazi Lokuphepha:
- I-4,6-Dichloro-1H-pyrazolo[4,3-c]pyridine kufanele isetshenziswe endaweni enomoya omuhle ukuze kugwenywe ukuhogela uthuli noma umhwamuko wayo.
- Gqoka amagilavu ​​okuvikela elabhorethri kanye nezibuko ngesikhathi sokuhlinzwa.
- Imithetho yokuphatha ngendlela ephephile kanye nezinyathelo zokuzivikela zamakhemikhali kufanele zilandelwe ngesikhathi sokugcinwa nokuphathwa.
- Lapho uphatha i-compound, gwema noma yikuphi ukuthintana kwesikhumba noma ukungeniswa.