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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1659784Generated: October 30, 2026

Phosphorus trichloride → HCID 70490587, compound

https://huagongshe.com/reaction/1659784

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhosphorus trichlorideHCID 24387—
ReactantHCID 70490327HCID 70490327—
ProductHCID 70490587HCID 7049058790.5%

Reaction Steps

Benzhydryl 7-(2-phenylacetamido)-3-[2-(4-methoxyphenoxy)acetoxymethyl]-3-cephem-4-carboxylate-1-oxide (6.9 g.) and phosphorus trichloride (2.7 g.) were reacted according to a similar manner to that of Preparation 30 (3) to give benzhydryl 7-(2-phenylacetamido)-3-[2-(4-methoxyphenoxy)acetoxymethyl]-3-cephem-4-carboxylate (6.1 g.).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04304770
Source datasetuspto-grants-1981_12
ORD IDord-82efc1083fef4523beaa08d2380c9d41
Source noteuspto-grants-1981_12