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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1090432Generated: October 26, 2026

Water → HCID 12884911, compound

https://huagongshe.com/reaction/1090432

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantBenzenesulfonic acid, 4-methyl-, compd. with pyridine (1:1)HCID 466102—
Reactant2-(3,5-Bis(trimethylgermyl)phenyl]-2-methyl-1,3-dioxolaneHCID 12884908—
SolventAcetoneHCID 180—
ProductHCID 12884911HCID 1288491198%

Reaction Steps

A mixture of 240 mg (0.60 mmol) of 2-[3,5-bis(trimethylgermyl)phenyl]-2-methyl-1,3-dioxolane, 23 mg (0.090 mmol) of PPTS, 10.6 ml of acetone (excess) and 540 mg (30 mmol) of water was refluxed for 2.5hours. The reaction mixture was evaporated and extracted with ether. The extract was evaporated to give 208 mg of pale yellow crystals, which were sublimed at 70° C., 0.5mmHg to give 189 mg of white prisms, m.p.56° C. (yield 89%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05081271
Source datasetuspto-grants-1992_01
ORD IDord-ab7679dd669e495dbed1b9f9d2c0f56e
Source noteuspto-grants-1992_01