Attempted asymmetric synthesis of Lactobacillic acid / |nFawzy F. Z. Georges. -- 260 St. Catharines, Ont. : [s. n.],

This research work has been planned with the intention of proving the absolute configuration of lactobacillc acid. During the course of this work, attempts have been made to synthesize cis-2-carboxycyclopropane- l-.acetic acid as,v,a suitable resolvable material. As the results were not satisfactory, the synthesis of ci,s-2-carboxycyclopropane-l-propionic acid has been alternatively attempted by ring opening of bicyclo- [4.1.~-heptan-2-onewithout much success. Attempts to resolve or prepare bicyclo[ 4.1.~-hePtan-2-one optically active are also reported. On the other hand, a complete scheme is described for the possible synthesis of optically active lactobacillic acid. If only bicyclo- ~.1.~ -heptan-2-one can be resolved or prepared optically active, this described scheme can be applied smoothly to the synthesis of enant~omeric lactobacillic acid.

Letter - Donald Ziraldo to Jacques Marie, 1988

A letter from the chairman of the VQA, Donald Ziraldo, to Jacques Marie, a professor at George Brown College. The letter is dated 9 December 1988 and requests Marie as a Board Member for the newly formed VQA. The first meeting is scheduled for 19 December, 1988.

Photograph - William Woodruff (1783-1860) and Margaret Clement Woodruff (1794-1882)

Pair of photographs, 17 ½ cm x 12 cm of William Woodruff, son of Ezekiel and a 17 ½ cm x 12 cm photograph of Margaret Clement Woodruff in a folding silver frame. These photographs were described by R. Band in 1990 – description is included.

Photograph - Baby Georges and Friend

A photograph of two small babies sitting in the grass. The reverse of the photo reads: "Georges and a little friend same age".